Category: Technology

Remedy has yet to show its co-op Control spinoff, but that isn’t stopping the developer from unveiling a true follow-up. The company and its publisher 505 Games have announced joint development of Control 2 for PlayStation 5, Xbox Series X/S and PC. This isn’t exactly a shock when the two teased a “bigger-budget” title (now known to be the sequel) last year, but it’s good news for anyone who misses exploring the Oldest House.

The creators haven’t shared any details of the plot, game mechanics or release date. Even the teaser image shares little besides what’s likely a Control Point. Control 2 will still use Remedy’s Northlight engine, however, and that budget is a sizeable $51.5 million. Work is still in the “concept stage,” Remedy says.

The commitment to a sequel makes sense given the performance of the original, and despite the lack of news about the spinoff. Control has sold 3 million copies since its 2019 debut, and 1 million of those reached gamers’ hands since June of last year. The third-person action game has also received critical praise that includes 20 “game of the year” awards. Simply speaking, the franchise already has enduring success — Remedy and 505 are just capitalizing on that sizeable fan base.

 

Magic Leap’s glasses were supposed to lead us into the augmented reality era, a world beyond screens where we could interact with digital objects as if they were standing right next to us. Too bad they failed spectacularly. By early 2020, the company had raised nearly $2 billion. But aside from a few flashy demos and wild art projects, there wasn’t much of a reason for anyone to buy a $2,295 headset (it reportedly only sold around 6,000 units). Like Google Glass before it, Magic Leap felt like a false start for AR, a solution to a problem that didn’t exist.

But the company isn’t dead yet. With a new CEO onboard — former Microsoft executive Peggy Johnson — it’s aiming for something far more practical: AR for the enterprise. That may seem like a retread of the HoloLens playbook, which has focused on business customers for years, but Magic Leap has a shot at giving Microsoft some serious competition with its second-generation AR glasses.

The $3,299 Magic Leap 2 (ML2), which launched in September, is easier to wear, far more powerful and it offers a dramatically larger (and taller) AR field of view than any headset we’ve seen before. It has the unique ability to dim its display, allowing you to block out light and focus more on virtual objects. And it should be easier for developers to work with, thanks to a new Android-based OS. While it’s still unclear if the company’s new business plan will pay off, ML2 is still a significant achievement, especially now that Meta is also pushing into similar AR-like territory with the $1,500 Quest Pro.

“It’s been a long struggle,” Magic Leap SVP and head of hardware Kevin Curtis said in an interview with Engadget. “When we came out of ML1, we learned a tremendous amount… Not just technically, but also from a market point of view. So that really was used to set the goals for ML2.”

Some of those goals seemed impossible at the time. The company wanted to double the field of view (FOV) — the amount of screen area where you can actually see AR objects — as well cut the device’s volume in half. Those moves would make its sequel headset even more immersive, while also being more comfortable for extended wear. According to Curtis, bumping up the field of view from 50 degrees to 70 degrees with ML1’s projector and eyepiece technology would have required wearing something as large as an open hand. That’s not exactly doable all day.

Magic Leap spent years exploring existing forms of projection, including laser-scan based systems, uLED arrays and LCoS (liquid crystal on silicon), but found them all lacking. Instead, it developed its own custom architecture, which uses LCoS together with LED RGB light modules and a complex system of concentrators and polarizers to bring images to your eyes. That works together with a new eyepiece design to achieve its lofty 70 degree field of view.

But what does that actually mean? The Magic Leap 1 headset featured a FOV of 50 degrees, which made it seem as if you were viewing AR through a car’s cramped rear window. (That was comparable to HoloLens 2’s 52 degrees of viewing.) With Magic Leap 2, the company hit a 70 degree FOV by increasing the vertical viewing area, allowing you to see taller objects without moving your head up and down. During my brief demo, it felt more like standing in front of an open doorway.

That’s more akin to how you view things in real life, according to Curtis, and it goes a long way towards convincing you the AR objects you’re seeing are real. I’ve tried a wide variety of headsets over the years (including the defunct entry from the startup Meta, which existed long before Facebook’s name change), and the Magic Leap 2 is the first one that’s delivered a genuine sense of presence. Whether I was viewing a large piece of medical equipment, or an expansive 3D model of downtown San Diego, I had to try hard to see the edges. It was almost aggressively immersive.

The new projection technology also helped Magic Leap achieve its goal of reducing ML2’s volume by more than half, leading to a 20 percent weight drop (it clocks in at just 260 grams, slightly more than half a pound). The result is a pair of AR glasses that feel more like, well, glasses. While the original headset looked like a pair of enormous ski goggles, ML2 has flatter lenses and slimmer arms, making you seem less like a bug-eyed dork and more like an engineer or surgeon gearing up for a big project. (It’s no wonder Magic Leap gave health startups a headstart with access to its new hardware and software.)

All of this custom development will also help Magic Leap deliver better headsets down the line. The company claims its eventual Magic Leap 3 glasses, which have no release date yet, will lose another 50 percent in volume and deliver a larger field of view. The technology can potentially be scaled beyond 80 degrees, allowing you to view a building-sized object unencumbered by any AR boundaries.

As I started demoing the Magic Leap 2 in a brightly lit hotel meeting room, it was mostly what I expected: A more comfortable and higher quality version of its predecessor. But at one point, I hit a button and the screen started to go dark, as if a shadowy cloud was blotting out the sickly fluorescent lights above me. I had flipped on the headset’s global dimmer, which darkens the real world to better highlight virtual objects. The result is an almost VR-like experience. The virtual map I was viewing, which showed how first responders were dealing with wildfires in Colorado, all of a sudden looked sharper and more colorful. I wasn’t distracted by the boring meeting desk in front of me, or the occasional bystander walking by.

Every AR solution adds light, Curtis explained, what’s unique about ML2 is that it’s able to add the color black. The dimmer module is another display that sits in front of the headset’s eyepiece, allowing it to reduce light across the entire screen, or into specific areas, by a factor of 100. That’ll let you use ML2 in brightly lit rooms, or even outside on a sunny day, without making the AR images seem washed out. Developers can also use the dimmer to add shadows to their objects, giving you an added layer of depth in AR.

As Magic Leap was working on making AR more VR-like, Meta was also doubling down on bringing the real world into VR with the Quest Pro. Thanks to new cameras and upgraded hardware, Meta is pitching that headset as a way to bring VR elements into your typical workflow (just imagine viewing VR windows dancing above your laptop’s screen). Based on my time with the Quest Pro so far, that’s not something I’d actually want much of. The cameras just aren’t good enough yet. But it’s funny to see Meta tackling a similar problem as Magic Leap from another angle. Somewhere between these two headsets is the ideal balance between the immersion of VR, and the real world integration of AR.

I was so distracted by Magic Leap 2’s expanded field of view and dimming capabilities, I barely noticed that its controller felt more ergonomic. And I didn’t think much of the headset’s computing pack, which can now be worn across your body like a messenger bag. Naturally, it has faster hardware inside (specifically, a quad-core AMD Zen 2 processor and RDNA 2 graphics). But my main takeaway, after years of AR and VR testing, and the seemingly endless drumbeat of metaverse hype from an increasingly desperate Mark Zuckerberg, is that it’s nice to be genuinely surprised by a new headset.

But of course, tech alone won’t make a successful product. Magic Leap isn’t targeting ML2 towards consumers at all, instead it’s being pitched to doctors who may want a bit of AR assistance during surgery, or engineers who would like to pull up schematics when they’re standing in front of complex machinery.

“I think it’s improved a lot, [Magic Leap is a] different company,” said Chief Marketing Officer Daniel Diez, when I asked about the state of Magic Leap today. Amid dismal sales of its first headset, and increasingly dire financials, founder and CEO Rony Abovitz left in 2020. But now, thanks to more than $1 billion in additional funding and a new leader in Peggy Johnson, it has another shot at the AR market.

At the very least, it’s clear the metaverse isn’t a problem Meta can solve on its own. Magic Leap is one of the few established competitors out there, making it a company that’s still worth watching. And if the enterprise play doesn’t work out, there’s a chance a large company like Google (one of its original investors) may have some use for all of this AR tech.

 

The first headlights to adorn automobiles weren’t all that much better than squinting real hard and hoping any cows in the road had the good sense to move out of your way. The dim light cast by early kerosene oil and acetylene gas lamps made most travel after dark a fool’s errand. 

Today, of course, the latest generation of headlights work much like modern televisions with tightly packed arrays of pixelated lights blinking at up to 5,000 times a second, allowing drivers to essentially use high and low beams at the same time. Until very recently, however, cutting-edge features like that weren’t allowed on vehicles sold in the US due to an NHTSA regulation set in the 1960s. But thanks to a multi-year lobbying effort on the part of Toyota, those regulations changed this last February — now America’s roadways are about to become a bit brighter and a whole lot safer.

How headlights evolved from open flames to laser pixels

Following the short-lived idea of using open flames to light the way, the first electric headlights appeared on the 1912 Cadillac Model 30 and, by the next decade, were quickly becoming mandatory equipment across the nation. The first split-intensity headlights offering separate low and high beams were produced in 1915 but wouldn’t be included in a vehicle’s OEM design until in 1924 and the floor-mounted switch that controlled them wouldn’t be invented until three years after that — a full decade of having to get out of the car just to turn your lights on and blink between brightnesses!

The advent of sealed beam headlights with filaments for both low and high beams in 1954, and its widespread adoption by 1957, proved a massive technological leap. With low beams for dusk and evening driving, and high beams for late night travel on otherwise unlit roads, these new headlights would drastically extend the hours of day a car could safely be on the road.

The first halogen light, which would itself quickly become a global standard, debuted in 1962. But halogens at that time were about as popular in the US as the metric system — we still preferred tungsten incandescents. That changed with the passage of the Motor Vehicle Safety Act of 1966 and the formation of the National Highway Transportation Authority (the NHTSA) in 1968, which took the existing hodge-podge of state-level vehicular regulations and federalized them, as well as the formal adoption that year of Federal Motor Vehicle Safety Standard (FMVSS) 108, which dictated that all headlights be constructed of sealed beams.

By the 1970s, halogen bulbs, with their increased brightness and efficiency compared to tungsten incandescents, became the industry standard. The ‘80s, in turn, saw US regulations expand to allow for replaceable-bulb headlamps, which the European market had already been enjoying for a number of years. The ability to swap out a bulb rather than an entire headlight unit, combined with recent material advances that saw lamp lenses constructed out of plastic instead of glass, drastically reduced the cost of making and operating headlights. And by the ‘90s, halogens had themselves fallen to the wayside in favor of modern xenon and LED lighting technologies. The 21st century has seen further advances to not just the lighting technology itself — hello halo and laser headlights! — but also the control systems that direct the beams.

Due to differences in their relative transportation regulations, the rate of technological adoption has diverged between US drivers and their European counterparts — often with the Americans lagging behind. As with replaceable bulbs in the ‘50s and glare reduction efforts in the ‘30s, Europe has shown itself far more willing to innovate and readily implement recent headlight advances, in part to restrictions imposed by FMVSS 108. Because Standard 108 defined headlights as only having high or low beams — and legally requiring they remain separate — it tacitly excluded all of the technical advances that followed, specifically adaptive driving beam (ADB) headlight systems as found in Audi’s matrix LEDs, Lexus’ Blade Scan LEDs or Ford’s Adaptive Front Lighting System, none of which you will currently find operable Stateside.

Those and similar ADB systems have been available in the Europe, Canada and Japan since the technology’s debut in 2004 (though, technically, the 1967 Citroen DS did also feature headlights that swivel in sync with the steering). It would be more than a decade — not until Toyota’s monumental 2015 petition — before the NHTSA would even consider allowing their use in the North American market. In fact, it took another three years beyond that for the agency’s bureaucratic skullduggery to wrap up and it wasn’t until February of this year — a year and a half ahead of schedule because they had to satisfy a requirement set forth in the Bipartisan Infrastructure Bill — that the NHTSA amended the regulation.

“NHTSA prioritizes the safety of everyone on our nation’s roads, whether they are inside or outside a vehicle. New technologies can help advance that mission,” Dr. Steven Cliff, NHTSA’s Deputy Administrator, said in a February press release. “NHTSA is issuing this final rule to help improve safety and protect vulnerable road users.”

“Adaptive driving beam headlight systems, or ADB, use automatic headlight beam switching technology to shine less light on occupied areas of the road and more light on unoccupied areas,” the NHTSA further explained. “The adaptive beam is particularly useful for distance illumination of pedestrians, animals, and objects without reducing the visibility of drivers in other vehicles.”

How Adaptive Driving Beams bend light around rain

Broadly, ADB are headlights that actively adapt to the prevailing weather conditions such as redirecting light around falling rain and snow, extending them ahead of turns or dimming the high beams towards oncoming vehicles only. These systems often leverage the same forward-facing cameras used by the adaptive cruise control system and can be programmed to not just illuminate the road ahead but display prescient navigation information as well.

Audi outside of the US, for example, offers Digital matrix LED headlights — LEDs arrayed in a grid pattern and granularly controlled by a central processor called a DMD (digital micromirror device). They operate much like the digital projection technology they’re based on.

”At its heart is a small chip containing one million micromirrors, each of whose edge length measures just a few hundredths of a millimeter,” Audi’s Lighting page explains. ”With the help of electrostatic fields, each individual micromirror can be tilted up to 5,000 times per second. Depending on the setting, the LED light is either directed via the lenses onto the road or is absorbed in order to mask out areas of the light beam.”

Those masked areas are where the light isn’t bouncing off falling water or glaring into the eyes of other drivers. What’s more, the system will project “dynamic leaving- and coming-home animations” onto nearby surfaces, as a treat. More practically, the system can angle the beams to illuminate farther into turns.

Similarly, the HD Matrix LED system found on later model year A8s, under specific circumstances, will dim the vehicle’s high beams without any human intervention. When the headlights are set to Automatic, the vehicle is going over 18 mph outside of urban areas (as dictated by the navigation system), and the front camera sees an another vehicle, the headlights will darken and dim individual LEDs in 64 stages — roughly several million potential patterns — to “mask out other vehicles while continuing to fully illuminate the zones between and adjacent to them.”

Ford’s high-resolution Adaptive Front Lighting System, which debuted in Europe this past August, offers similar capabilities. The company notes that roughly 40 percent of accidents occur on UK roads after sundown. Glancing down at bright infotainment displays while on dark roads can temporarily blind drivers, so Ford’s headlights will project speed limits, navigation cues and road hazard warnings onto the road itself. What’s more, the beams can “bend” around corners and penetrate fog, rain and other inclement weather conditions.

“What started as playing around with a projector light and a blank wall could take lighting technologies to a whole new level,” Ford engineer Lars Junker said in a press release. “There’s the potential now to do so much more than simply illuminate the road ahead, to help reduce the stress involved in driving at night. The driver could get essential information without ever needing to take their eyes off the road.”

Mercedes’ Digital Light system, on the other hand, uses a unique light module consisting of three LEDs mounted in each headlamp. Their light is reflected by a thumbnail-sized array of some 1.3 million micromirrors, each of which is controlled via an onboard graphics processor to precisely bend and attenuate the beams. According to Mercedes, that fidelity enables its Highbeam Assist to function two magnitudes more precisely in excluding oncoming traffic than conventional 84-pixel arrays.

At the other end of the spectrum, Lexus’ Blade Scan high-definition headlights, which debuted in Asian markets in 2019, only utilize 24 LEDs per headlight. Rather than an array of micromirrors, Lexus uses a pair of rapidly-rotating mirrors to direct their light through the lens and onto the road. Per the company, this allows the system to aim with 0.7 degrees of accuracy and detect pedestrians at the roadside up to 184 feet away.

Unfortunately, for as cool as these capabilities are and as technically legal as they are, American drivers still have a short wait before they come stateside. That’s because the NHTSA must now devise a set of testing requirements by which to measure and regulate adaptive headlights under the revised standard. In the short term, it means we’ll likely see more new vehicles equipped with ADB-capable-but-disabled hardware that can be activated over-the-air later on, once the regulations have firmed up.

“While adaptive headlights have been approved, the testing requirements for approval put forth by NHTSA is still under discussion,” an Audi representative told Engadget. “Because of this, [I’m] afraid we are still not able to offer the matrix functionality in the US at this time and continue to work with regulators to bring this safety relevant function to market.”

 

Are you tempted by an air fryer, but fear you might just get another ill-fated kitchen gadget that takes up space in your tiny kitchen? We’re here to help you out with recommendations for the best air fryer. This popular appliance, which comes in several different shapes and sizes, can be a versatile addition to many kitchens, once you know what it’s capable of.

Engadget’s picks

Best overall: Instant Vortex Plus

Best budget: Cosori Compact Air Fryer

Best dual-zone: Ninja Foodi Dual Zone Air Fryer

What to look for in an air fryer

First of all, let’s clear one thing up: it’s not frying. Not really. Air fryers are more like smaller convection ovens, ones that are often pod-shaped. This kitchen appliance works by combining a heating element and fan, which means the hot air can usually better crisp the outside of food than other methods. They often reach higher top temperatures than toaster ovens – which is part of the appeal.

For most recipes, from chicken tenders to onion rings and sweet potato fries, a thin layer of oil (usually sprayed) helps to replicate that fried look and feel better. However, it will rarely taste precisely like the deep-fried version. Don’t let that put you off, though, because the air fryer, in its many forms, combines some of the best parts of other cooking processes and brings them together into an energy-efficient way of cooking dinner. Or breakfast. Or lunch.

Convection ovens

You can separate most air fryers into two types and each has different pros and cons. Convection ovens are usually ovens with air fryer settings and features. They might have higher temperature settings to ensure that food crisps and cooks more like actually fried food. Most convection ovens are larger than dedicated air fryers, defeating some of the purpose of those looking to shrink cooking appliance surface area. Still, they are often more versatile and most have finer controls for temperatures, timings and even fan speed.

You may never need a built-in oven if you have a decent convection oven. They often have the volume to handle roasts, entire chickens or tray bakes, and simply cook more, capacity-wise, making them more versatile than the pod-shaped competition.

The flip side of that is that you’ll need the counter space to house them. It also means you can use traditional oven accessories, like baking trays or cake tins, that you might already own.

Pod-shaped air fryers

Pod-shaped air fryers are what you imagine when you think “air fryer.” They look like a cool, space-age kitchen gadget, bigger than a kettle but smaller than a toaster oven. Many use a drawer to hold ingredients while cooking, usually a mesh sheet or a more solid, non-stick tray with holes to allow the hot air to circulate. With a few exceptions, most require you to open the drawer while things cook and flip or shake half-cooked items to ensure the even distribution of heat to everything.

That’s one of a few caveats. Most pod-shaped air fryers – there are a few exceptions – don’t have a window to see how things are cooking, so you’ll need to closely scrutinize things as they cook, opening the device to check progress. These machines also generally use less energy – there’s less space to heat – and many have parts that can be put directly into a dishwasher.

Some of the larger pod-shaped air fryers offer two separate compartments, which is especially useful for anyone planning to cook an entire meal with the appliance. You could cook a couple of chicken wings while simultaneously rustling up enough frozen fries for everyone. Naturally, those options take up more space, and they’re usually heavy enough to stop you from storing them in cupboards or shelves elsewhere.

As mentioned earlier, you might have to buy extra things to make these pod fryers work the way you want them to. Some of the bigger manufacturers, like Philips and Ninja, offer convenient additions, but you’ll have to pay for them.

Air fryer pros and cons

Beyond the strengths and weaknesses of individual models, air fryers are pretty easy to use from the outset. Most models come with a convenient cooking time booklet covering most of the major foods you’ll be air frying.

One of the early selling points is the ability to cook fries, wings and other delights with less fat than other methods. As air fryers need to circulate heated air, the trays and cooking plates have holes that can also let oil and fat drain out of meats, meaning less fat when you finally plate things up. For most cooking situations, you will likely need to lightly spray food with a vegetable oil. If you don’t, there’s the chance that things will burn or char. The oil will keep things moist on the surface, and we advise refreshing things with a bit of oil spray when you turn items during cooking.

Most air fryers are easy to clean – especially in comparison to a shallow or deep fryer. We’ll get into cleaning guidance a little later.

With a smaller space to heat, air fryers are generally more energy-efficient than using larger appliances like ovens. And if you don’t have an oven, air fryers are much more affordable – especially the pod options.

There are, however, some drawbacks. While air fryers are easy enough to use, they take time to master. You will adjust cooking times for even the simplest things – like frozen fries or brussels sprouts. If you’re the kind of person that loves to find inspiration from the internet, in our experience, you can pretty much throw their timings out of the window. There are a lot of air fryer options, and factors like how fast they heat and how well distributed that heat is can – and will – affect cooking.

There’s also a space limitation to air fryers. This is not a TARDIS – there’s simply less space than most traditional ovens and many deep fat fryers. If you have a bigger family, you’ll probably want to go for a bigger model of air fryer – possibly one that has multiple cooking areas.

You may also struggle to cook many items through as the heat settings will cook the surface of dishes long before it’s cooked right through. If you’re planning to cook an entire bird or a roast, please get a meat thermometer!

The best accessories for your air fryer

Beyond official accessories from the manufacturer, try to pick up silicone-tipped tools. Tongs are ideal, as is a silicon spatula to gently loosen food that might get stuck on the sides of the air fryer. These silicone mats will also help stop things from sticking to the wire racks on some air fryers. They have holes to ensure the heated air is still able to circulate around the food.

Silicone trivets are also useful for resting any cooked food on while you sort out the rest of the meal. And if you find yourself needing oil spray, but don’t feel like repeatedly buying tiny bottles, you can decant your favorite vegetable oil into a permanent mister like this.

The best way to clean an air fryer

We’re keeping things simple here. Yes, you could use power cleaners from the grocery store, they could damage the surface of your air fryer. Likewise, metal scourers or brushes could strip away non-stick protection. Remember to unplug the device and let it cool completely.

Remove the trays, baskets and everything else from inside. If the manufacturer says the parts are dishwasher safe – and you have a dishwasher – the job is pretty much done.

Otherwise, wash each part in a mixture of warm water, with a splash of Dawn or another strong dish soap. Use a soft-bristled brush to pull away any greasy deposits or bits of food stuck to any surfaces. Remember to rinse everything. Otherwise, your next batch of wings could have a mild Dawn aftertaste. Trust us.

Take a microfiber cloth and tackle the outer parts and handles that might also get a little messy after repeated uses. This is especially useful for oven-style air fryers – use the cloth to wipe down the inner sides.

If Dawn isn’t shifting oily stains, try mixing a small amount of baking soda with enough water to make a paste, and apply that so that it doesn’t seep into any electrical parts or the heating element. Leave it to work for a few seconds before using a damp cloth to pull any greasy spots away. Rinse out the cloth and wipe everything down again, and you should be ready for the next time you need to air fry.

How to find air fryer recipes

Beyond fries, nuggets and – a revelation – frozen gyoza, there are a few ways to find recipes for your new air fryer. First, we found that the air fryer instruction manuals often have cooking guides and recipe suggestions for you to test out in your new kitchen gadget. The good thing with these is that they were made for your air fryer model, meaning success should be all but guaranteed. They are often a little unimaginative, however.

Many of the top recipe sites and portals have no shortage of air fryer recipes, and there’s no harm in googling your favorite cuisine and adding the words “air fryer” on the end of the search string. We’ve picked up some reliable options from Delish, which also has a handy air fryer time converter for changing oven and traditional fryer recipes.

BBC Good Food is also worth browsing for some simple ideas, as is NYT Cooking, with the ability to directly search for air fryer suggestions.

And if you have a killer recipe or unique use for your air fryer, let us know in the comments. What’s the air fryer equivalent of the Instant Pot cheesecake? We’re ready to try it.

Engadget picks

Best overall: Instant Vortex Plus

You probably know the “Instant” brand from the line of very popular Instant Pot multi-cookers, but did you know that the company makes great air fryers too? We’re especially impressed by the Instant Vortex Plus with ClearCook and OdorErase, which features a clear viewing window so you can see your food while it’s cooking, plus an odor-removing filter. In our testing, we found that it didn’t completely eliminate smells, but it seemed significantly less smoky when compared to our Breville Smart Oven Air. We love the intuitive controls, the easy-to-clean nonstick drawer basket, plus the roomy interior – it’s big enough to fit four chicken thighs. Plus, it heats up very quickly with virtually no preheating time.

A slightly more affordable option is its predecessor, the Instant Vortex Plus 6-Quart. It lacks the viewing window and the odor-removing filters, but it still has the same intuitive controls and roomy nonstick interior. If you want an even bigger option, Instant also offers Instant Vortex Plus in a 10-quart model that has a viewing window and a rotisserie feature.

Best budget: Cosori Compact Air Fryer

If you don’t have a lot of space or money to spare, Cosori’s Compact Air Fryer is a great option. As a 3.7-quart capacity machine, it doesn’t take up too much counter space and it can easily fit into a cabinet when you’re not using it. It has a traditional, square-ish pod design with a touch panel on the top half and a removable cooking basket on the bottom. I was impressed by how easy this air fryer was to use from start to finish. Learning how to program cooking modes and times was easy and using the basket is simple as well. It also has a handy release button that disconnects the air fryer basket from the base, which makes cleanup quick and simple. (Plus, the basket is dishwasher safe as well.)

This is a true air fryer in the sense that it has presets rather than a bunch of different cooking modes. It does have toast and bake, which are different from air fry, but otherwise you can choose from different food-specific presets like french fries, shrimp, frozen foods and more. While that’s not so great if you want a multipurpose device, it’s ideal if you’re just looking for an air fryer that can do exactly that very well. Not only was the Cosori machine fairly quiet, but it also only took between three and five minutes to preheat in most cases, and everything I cooked in it – from tofu nuggets to chicken wings – came out crispy and flavorful.

Best dual-zone: Ninja Foodi Dual Zone Air Fryer

Most air fryers can make one thing at a time, but Ninja’s Dual Zone machine can handle two totally different foods simultaneously. Available in 8- and 10-quart capacities, the machine isn’t compact, so it won’t be a good option for those with small kitchens. However, if you have the counter space, it could be the best air fryer to invest in especially if you cook for a large family. You can prep two different foods at the same time with totally different cooking modes, or use Match Cook to prepare foods in both chambers the same way. The heating zones are independent, so if you only want to fill up one side with french fries and leave the other empty, you can do that as well.

We appreciate how quickly the Ninja heats up (there’s little to no preheating time at all) and how it runs relatively quietly. It also has a feature called Smart Finish that will automatically adjust cooking times so that your chicken thighs in the first chamber and asparagus in the second will finish cooking at the same time, so you don’t have to wait for one part of your meal to be ready while the other gets cold. In general, dual-zone air fryers aren’t necessary for most people, but those who cook often will get a lot of use out of machines like this Ninja.

Nicole Lee and Valentina Palladino contributed to this guide.

 

I’ve always tried to get as much sleep as possible, but now that I have a one-year-old to look after, anything that can help maximize what little rest I do get is priceless. So when I heard that Eight Sleep was coming out with a new version of its smart mattress topper that offers better sleep tracking and temperature controls, I was curious to see how well it worked. And while the Pod 3 Cover is pricey, after a few months of testing, I never want to go back to a regular standalone mattress.

The Eight Sleep system

The company’s core offerings consist of two main components: The Pod 3 Mattress and the Pod 3 Cover. The mattress itself is relatively straightforward. Its features a medium firmness that’s a bit stiffer than something like the original Leesa mattress and it includes various additional layers for better heat distribution.

Then there’s the Eight Sleep Pod 3 cover, which is both the heart and the brains of the company’s two-pronged approach. In order to deliver your perfect sleep temperature, the cover features what Eight Sleep calls an Active Grid, which is essentially embedded tubing that carries cool or warm water to your side of the bed. There are also sensors built into the Active Grid that can monitor things like your heart rate, sleeping respiratory rate, how much you toss and turn and more, with Eight Sleep claiming that the Pod 3 offers significantly more accurate tracking than its previous offerings. And then attached to the Active Grid is the Hub, which serves both as a reservoir for the water in the Pod Cover and as a place to house important tech like WiFi, which unlike previous models now supports 5GHz networks.

Setup

While the thought of having to plug wires and hoses into your bed might seem like a bit much, getting everything working is actually pretty simple. Like a lot of foam mattresses, Eight Sleep’s option arrived compressed in a box — all you have to do is remove the plastic wrapper and give it a few minutes while it expands. The nice thing is that you don’t need to buy one from Eight Sleep at all, as the Pod Cover is designed to work pretty much any mattress up to 16 inches thick.

That’s because while the standard Pod Cover comes with zippers that line up with matching teeth on the company’s mattress, you can also order the Pod Cover with PerfectFit, which includes an encasement that accommodates third-party beds. So if you already like your current mattress, you don’t need to toss it to install the Pod Cover. Not only does this lower the price of entry, it’s also a welcome move toward general flexibility. Which is good because starting at $2,045 (for a full), this thing definitely ain’t cheap.

Once the Pod Cover is attached to your mattress, Eight Sleep’s app provides simple step-by-step instructions on how to connect the hose, fill the reservoir and power it up. Admittedly, there’s not a lot to mess up (aside from maybe not leaving enough room behind your bed to prevent the hose from kinking), but the guide removes all the guesswork. And while the hub itself does take up a little space, the hose is long enough that it’s not too difficult to find a spot for it. From there, you can set up or sign into your account, enter your WiFi info and that’s it. All told, it took me less than 20 minutes to put everything together after unboxing it.

The tech

While the Pod 3 Cover isn’t a huge departure from previous models, it does pretty much everything really well. The sensors made easy work of tracking my sleeping heart and respiratory rates. And thanks to charts and graphs that are available inside the app, it’s easy to see how various factors impact your sleep. You even have the ability to add tags for things like stretching, caffeine intake and others to better correlate your daytime activities with the amount of rest you get. And every day, the app spits out a sleep score to tell you how you did.

The other big part of the Pod Cover’s kit is its heating and cooling tech. The cover supports dual-zone controls, so you can set the temp for each half of the bed independently. That’s really nice because while I typically prefer things on the cool side, my wife is often chilly at night and has her side set to warm. Honestly, even without all the sleep tracking, the Pod Cover is worth it for its cooling and heating alone.

In the Eight Sleep app, you can adjust the Pod Cover’s temperature settings manually or let the Autopilot feature make suggestions automatically, though sadly you’ll need to pay for the company’s $19-a-month subscription for the latter.

At this point, the science is pretty clear, your thermal environment has a huge impact on how well you sleep. Too hot or too cold and you’re almost certainly going to wake up feeling less rested. But with the Pod Cover, you can select your perfect temp and set a schedule for controlling heating and cooling levels throughout the night. For me, it’s like laying on the cool side of the pillow, except all the time and across the entire mattress, which makes a huge difference in both how fast I fall asleep and how I feel the next morning.

Of course, you can change things as needed, which really came in handy when I started running a fever. So instead of having my side cold as normal, I was able to pump up the heat to help combat the chills — something that made being sick just a bit more tolerable. In less extreme circumstances, the adjustability also means you can tailor your temps depending on the season, as I found I prefer things a bit colder in the summer and a bit warmer in the fall and winter.

On top of that, Eight Sleep takes its temperature control and sleep tracking tech a couple steps further with its Autopilot and Sleep Insight features. Autopilot uses data gathered by its sensors to automatically make your bed hotter or colder as needed. In my case, after noticing in the summer I was tossing and turning more often, it suggested a slightly cooler temperature schedule, which later resulted in higher sleep scores.

But what might be even more powerful is Sleep Insights, which are observations based on your metrics that tell you how well (or badly) you slept. It’s kind of like a robo-coach that sorts through your data to provide tips so you don’t have to. While reports generally amount to notifications about your sleeping heart rate being higher or lower than normal, I appreciate that it calls attention to things like eating late or having a drink or two before bed which can negatively impact your sleep. Annoyingly, both Autopilot and Sleep Insight are locked behind the company’s optional 8+ Pro subscription that costs $19 a month, which is frankly just too much. I know companies these days are looking for steady revenue streams, but these features really ought to be free.

Comfort

Of course, all the fancy tech in the world doesn’t mean much if this thing is uncomfortable, and thankfully it’s not. It’s actually quite the opposite. One of my gripes about the original Pod Cover is that you could feel the tubing inside. But on the Pod 3, you can only tell that it’s more than a dumb mattress topper when you touch it with your hands; laying on it, the tubing is almost impossible to discern. Admittedly, the topper makes your mattress feel a touch firmer than it would otherwise, but aside from that, it feels a lot like a bed with a thin foam egg crate pad – just slightly pillowy.

Wrap-up

The thing that made me realize what a huge impact the Pod 3 Cover had on my sleep was how much I missed it while traveling. Even the softest, coziest hotel bed couldn’t make up for the lack of temperature controls. Other additions like the Pod Cover’s upgraded WiFi make the smart topper even easier to set up while more precise sleep tracking helps you better figure how well you’re sleeping and what you can do to improve.

The only real downside (and it’s kind of a big one) is that with a starting price of over $2,100, it’s out of the reach of most people. And that doesn’t even include the optional 8+ Pro subscription, which feels like an unnecessary tax required to unlock all of its features. That said, even without Autopilot and Sleep Insights, the Pod 3 Cover has delivered some of the best sleep I’ve ever had.

 

We’re still waiting for Apple to deliver a genuine foldable iPhone, but that didn’t stop a group of engineers in China from crafting their own prototype. This week, Cherlynn and Devindra dive into the possibility of a real foldable iPhone, plus they discuss Meta’s massive layoffs and the fast downfall of the crypto exchange FTX. Also, what are the ethics of Apple limiting AirDrop in China (and eventually the rest of the world)?

Listen below, or subscribe on your podcast app of choice. If you’ve got suggestions or topics you’d like covered on the show, be sure to email us or drop a note in the comments! And be sure to check out our other podcasts, the Morning After and Engadget News!

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Topics

Chinese modders made a foldable iPhone – 1:32

Meta lays off 11,000 people worldwide – 12:48

Sale of crypto exchange FTX to Chinese-based Binance fails – 20:56

Musk Twitter is a mess: the weekly update – 26:41

Apple sets time limit for receiving Airdrops in China – 31:38

Volvo unveils its EX90 EV SUV – 35:52

Instagram’s web client has finally been redesigned – 39:37

Google starts issuing Stadia refunds – 41:22

Working on – 47:03

Pop culture picks – 49:10

Livestream

Credits
Hosts: Cherlynn Low and Devindra Hardawar
Producer: Ben Ellman
Music: Dale North and Terrence O’Brien
Livestream producers: Julio Barrientos
Graphic artists: Luke Brooks and Brian Oh

 

Twitter Blue is currently missing from the iPhone app’s menu rail. On iPads, it’s still there, except clicking on the option to subscribe returns an error. One of Engadget’s editors tried it out on his iPad and got a notification that says it will be available in his country in the future, even though he’s in the US, which is one of the service’s launch locations. Twitter has yet to announce why Blue is acting up, but according to reverse app engineer Jane Manchun Wong, the in-app purchase for Twitter Blue verification is no longer listed for production. One of her followers said they paid for a subscription and got verified, but now their blue checkmark has gone missing.

It’s been chaos and mayhem since Twitter launched its $8 Blue subscription service. Its main draw at the moment is instant verification, and people quickly latched onto the idea that it can be used to create parody or fake accounts that look legitimate. A fake Nintendo of America account tweeted a photo of Mario giving everyone the middle finger, for instance, while a fake Valve account posted about a new competitive platform.

Twitter went on a banning spree to get rid of the inauthentic accounts, and it ultimately decided to block new users from being able to sign up for Blue. In addition, the website rolled out its “Official” gray checkmarks to select notable accounts and public figures earlier. Twitter pulled back these “Official” labels after a faulty initial release with the intention of verifying government and commercial entities first. But the company’s Support account announced that it’s doling them out again in an effort to combat impersonation.

In addition to dealing with impersonators and fake accounts, Twitter employees — those left after the mass layoffs, anyway — also have internal drama to think of. Chief information security officer Lea Kissner, chief privacy officer Damien Kieran and chief compliance officer Marianne Fogarty have all reportedly quit the company. Elon Musk, the company’s new owner, also told remaining employees that Twitter is losing so much money that “bankruptcy is not out of the question.”

 

The latest iOS update Apple rolled out in China came with something not included in the release for other regions. According to Bloomberg, it limits the time a user can receive files via AirDrop from non-contacts to 10 minutes. Activists and protesters in China have been using AirDrop to circumvent the country’s online censorship measures. It was widely used during Hong Kong’s pro-democracy protests to share images of police brutality. This isn’t the first time Apple has introduced a feature — or, in this case, a restriction — to ensure it stays in the Chinese government’s good graces. Recently, the company reportedly told Taiwanese suppliers to ensure parts bound for the mainland don’t come with Made in Taiwan labels. Instead, their source should be Chinese Taipei or Taiwan, China.

Apple told Bloomberg the AirDrop limit won’t remain a Chinese exclusive. It allegedly plans to roll out the new limitation to all users around the world next year to “mitigate unwanted file sharing.”

– Mat Smith

The Morning After isn’t just a newsletter – it’s also a daily podcast. Get our daily audio briefings, Monday through Friday, by subscribing right here.

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There’s more drama at Twitter. Chief information security officer Lea Kissner, chief privacy officer Damien Kieran and chief compliance officer Marianne Fogarty have all quit, according to The Verge. The report suggests the company’s engineers will now be responsible for ensuring compliance with regulations. Twitter is currently subject to a Federal Trade Commission consent order, which includes specific privacy and security requirements.

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Philips Hue’s smart string lights are a pricey form of holiday cheer

Expect to pay $160.

Signify, formerly Philips Lighting and best known for its Hue smart bulbs and lighting, is finally introducing a set of festive fairy lights. Measuring just a touch over 65 feet, the $160 Festavia string lights feature 250 mini LEDs, customizable through the company’s recently redesigned Philips Hue app. Signify is introducing two new features for the festive season: The first is a new Sparkle effect to make the festive string of LEDs twinkle. There’s also a new lighting style called Scattered. It allows you to choose up to five colors, which the software randomly assigns to each light.

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Waymo inches closer to charging for self-driving taxis in California

It isn’t yet ready in San Francisco, however.

California’s Department of Motor Vehicles has greenlit an amended deployment permit that lets Waymo charge the general population for completely autonomous rides on public roads. The update clears the way for Waymo One to charge for passenger-only service in San Francisco, much as it already does in Phoenix. This also opens the possibility for delivery services.

The company isn’t opening Waymo One’s San Francisco operations to the public “at this time,” a spokesperson told Engadget. Waymo has so far limited these rides to employees and Trusted Testers covered under existing deployment and testing permits

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NASA confirms underwater debris is from the 1986 Challenger explosion

A documentary crew discovered the wreckage while searching for World War II aircraft.

A documentary crew has discovered an underwater wreckage off the Florida coast is from the disastrous last flight of the space shuttle Challenger, in which seven people were killed. The tragic Challenger flight took off on January 28th, 1986, breaking apart only 73 seconds into its journey. Divers working on the documentary noticed “a large human-made object covered partially by sand on the seafloor.” It had a modern construction, including eight-inch square tiles, commonly used in shuttles’ thermal protection systems. That tipped off the crew members that the wreckage may be NASA-related, and they contacted the space agency, which looked over the footage and confirmed its origin. NASA says it is considering what additional actions to take regarding the debris.

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All the gear you need to game-stream like a pro

Get your streaming empire off to a running start.

While we can’t help with the patience, natural talent or social factors that determine who becomes a game streaming star, we can recommend the tools to make a channel look as professional as possible from day one. If anyone on your gift list is serious about diving into the business of video game streaming, these are the gadgets they’ll be ecstatic to unwrap (and show off on camera).

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Amazon recently stopped testing its Scout sidewalk delivery robot and made other decisions indicating that it’s scaling back its experimental projects. Looks like its delivery drone development for Prime Air is still going strong, though, because the e-commerce giant has just released a sneak peek of its next-gen machine. The MK30 was designed to be lighter than the current model dubbed MK27-2. It will still have six rotors like its predecessor, based on the images the e-commerce giant has shared, except it no longer has a full hexagonal frame. 

The e-commerce giant is slated to start drone deliveries in College Station, Texas and Lockeford, California later this year to help it gauge people’s interest in getting their orders flown over and dropped into their yards. Amazon will be using MK27-2 for those tests — this model won’t be in service until 2024. The company says MK30 has a longer range than the MK27-2, has a higher temperature tolerance and has the capability to fly in light rain. In addition, Prime Air’s Flight Science team has designed new propellers that will apparently reduce the new drone’s perceived noise by around 25 percent. 

The company’s drones aren’t that noisy to begin with —according to the FAA’s draft environmental assessment (PDF) of drone package deliveries in College Station, the noise MK27-2 makes would be unlikely to cause disturbance and is “not expected to affect wildlife behavior…” Amazon treats reducing the noise its drones make as an important engineering challenge, though, and it believes all of the MK30’s qualities combined would enable customers to “choose drone delivery more often. The company didn’t reveal a specific plan for drone delivery expansion in its post, but it promises to make the service available “to more customers in the months and years to come.”

 

The United Nations is betting that satellites could help the world catch up on emissions reductions. The organization has unveiled a Methane Alert and Response System (MARS) that, as the name implies, will warn countries and companies of “major” methane emission releases. The technology will use satellite map data to identify sources, notify the relevant bodies and help track progress on lowering this output.

The initial MARS platform will focus on “very large” energy sector sources. It’ll gradually expand to include less powerful sources, more frequent alerts and data from animals, coal, rice and waste. Partners in the program, such as the International Energy Agency and UN’s Climate and Clean Air Coalition, will provide help and advice. The information also won’t remain a secret, as the UN will make both data and analyses public between 45 to 75 days after it’s detected.

The system will get its early funding from the US government, European Commission, Bezos Earth Fund and the Global Methane Hub. Both Bezos’ fund and GMH are backing related efforts, such as studies on spotting and counteracting agricultural methane emissions.

This is the first publicly available system of its kind, the UN claims. It will theoretically lead to faster, more targeted methane emissions reduction than you see today. That could be crucial in the years ahead. The UN warned at the COP27 conference that Earth was nowhere near limiting global warming to the 1.5 degrees Celsius from the Paris Agreement. As human-released methane is both a major contributor to climate change (about 25 percent, the UN says) and quick to leave the atmosphere, an effective use of MARS could help get environmental strategy back on track.

As you might imagine, though, MARS will only work if governments and businesses cooperate. There’s not much point to alerts if emissions contributors ignore them. An oil company might be reluctant to spend the money need to fix its flaring, for instance. The UN can point out a problem using this system, but it can’t require action.