Tech
What Type of Mattress Should You Choose?
This is especially applicable for areas where body weight is centralized when you’re lying down, particularly around the hips and shoulders. Pocketed coils are also meant to outperform traditional ones in the motion isolation arena, meaning that when you move around, the individual coil takes the heat motion-wise and stops the bed from reenacting a small earthquake. With the interconnectivity of traditional coils, it doesn’t take much for the feeling of movement to travel along the entire surface of the bed.
Fun fact: You do not need a box spring with a hybrid mattress. This is a recurring question I see, and pocketed coils in hybrids eliminate the need for one. Box springs were designed to give more support and elevate performance to traditional coil beds, which would align certain sections of coils to yield more support. Nowadays, you may actually void your warranty if you use a box spring with a hybrid mattress—be sure to check that fine print.
The Nolah Evolution seamlessly puts together some superb memory foam and pocketed coils, both of which counteract tension buildup for pressure points. I love it as an option for side sleepers for this reason, but it also works for back and stomach sleepers too. The coils also make it easy to move around on, which is helpful for co-sleepers.
Another solid hybrid we’ve tested is the Helix Midnight Luxe, which happens to be our top overall pick in our best mattresses guide. It also utilizes pressure-relieving foams and pocketed coils to provide targeted lumbar support.
Courtesy of Helix Sleep
Helix Sleep
Midnight Luxe with ErgoAlign
Memory Foam
We actually have NASA to thank for this one. If you google images of those early space missions, it’s no wonder that something was needed to keep astronauts from being jostled around inside rockets; hence, memory foam was born. It’s evolved quite a bit from those initial iterations, especially when Tempur-Pedic came onto the scene in the ’80s with a vision for it to become the basis of sleep products. Today, memory foam stands in a league of its own when it comes to the unique, compressive feel.
Memory foam is more of an umbrella term for all the iterations mattress brands have come up with today, but let’s refer to the mattress manufacturing expert for this one.
“Memory foam is produced by combining liquid polyurethane with various chemicals, like polyols and isocyanates, to enhance its viscosity and density,” says Merwin. Without whipping out the periodic table of elements and giving you a science lesson in the chemical components of this material, here’s the need-to-know: These compounds form a malleable foam that holds teeny-tiny bubbles within it. How it works is, as you lie on it, your body imparts heat onto the surface, flowing into these air pockets, which in turn allows it to become softer to contour around your body.
But for the science enthusiasts reading this, Merwin’s got you covered: “The key ingredient is a polymer that creates an open-cell structure, which allows the material to respond to heat and pressure. This is what gives memory foam its signature contouring or ‘hugging’ feel. During the manufacturing process, the liquid foam mixture is poured onto a moving line, where it expands and solidifies into large foam blocks, which we call ‘buns.’ At a high level, it’s a blend of chemistry and precision that transforms raw materials into a high-quality product.”
To say it’s a natural fit for those who need pressure relief from their mattress may be a bit too on the nose, but it’s arguably the most standout feature of this material. It also lessens the feeling of movement for the most restless of sleepers, which also makes it an attractive option for couples. Arguably, the biggest issue that plagues memory foam is heat retention, since once the heat has entered into these air chambers, it turns into something akin to microscopic saunas that can make the overall mattress into a nightmare for those who sleep warm. This is where the various iterations of foam come into play, as some brands infuse elements like graphite, copper, gel, or more advanced cooling technology like phase-change materials into the foams that they use.
Three layers of foam make up the Bear Original, but its certifications and cooling cover are here to help dispel any rumors that circulate about the downsides of memory foam. You won’t find any eyebrow-raising chemicals here thanks to CertiPur-US and GreenGuard Gold certifications. Plus, you can add on a Celliant cover for a cooled-down feel.
Photograph: Bear Mattress
Bear
Original Foam Mattress
The Nectar Premier is another memory foam option we’ve tested and liked, especially for side sleepers. Its foam layers are stacked so that you feel more pressure relief on top, but get more than enough support via a firmer foam layer at the bottom.
Courtesy of Nectar
Nectar Sleep
Nectar Premier
Latex
The same stuff that goes into tires, balloons, and sports equipment can also be used for mattresses—and it’s the good stuff, too. Latex acts similarly to memory foam when it comes to pressure relief, but is far more reactive to you moving around. Think of a rubber band snapping back into shape when released; it’s pretty dang close to that. Many brands rely on organic rubber sap to create latex as we know it, and there are two categories of latex foam you’ll usually find with mattresses: Dunlop and Talalay. These names refer to the production process and resulting product, as liquid rubber is poured into molds, torched at high temperatures (called “vulcanization” and yes, I have to resist doing Spock’s “live long and prosper” hand signal every time), and flash-frozen to retain the feel. Dunlop is a firmer latex foam, and hence, firmer feel. Talalay yields a more plush feel. Latex is generally pretty even-keeled when it comes to temperature, too, keeping heat from accumulating within your mattress to maintain a nice, room-temperature feel.
WIRED reviewer Scott Gilbertson has applauded the organic latex construction of the Birch Luxe Natural, citing great support for the lower back region and good temperature regulation.
Courtesy of Birch
Birch
Luxe Natural Mattress
Smart Mattresses/Adjustable Beds
The mechanics behind smart or adjustable mattresses involve air chambers that can inflate or deflate on command, letting you adjust your firmness level via controller or remote control (depending on the model or brand).
Features can vary among brands, especially depending on whether you opt for the brand’s base as well. By itself, a smart mattress can go firmer or softer at the touch of a button, and some models may be composed exclusively of foam layers over an air-chamber core. In the case of the Sleep Number P6 mattress, which I happen to be testing at the moment, there are zoned mini air chambers beneath the cover that instantly respond to high-pressure areas and adjust support levels accordingly.
Tired of the crackly, flat audio that’s constantly blaring from your television’s built-in speakers? A sound bar is a simple and effective way to massively improve your movie nights, and our favorite pick for most people, the Yamaha SR-C30A, is currently marked down at Amazon. You can grab the soundbar and included subwoofer for just $230, a $50 discount from the usual price.
You don’t need to be a surround sound expert to get a big boost from the SR-C30A. Thanks to HDMI eARC, all you need to get up and running is an HDMI connection to the television, and power for both the soundbar and the subwoofer. Everything else, including matching volume and turning off the TV’s speakers, is handled instantly and automatically. There are handy presets for other functions too, like a mode specifically for playing video games, and a 3D movie mode that helps improve the spatial audio performance. Having used a similar Yamaha soundbar for several years, I found the “Clear Voice” function particularly useful for helping adjust the levels to help dialogue cut through the mix.
Unlike some of the other more expensive picks from our list, the SR-C30A comes bundled with a surprisingly adept subwoofer. The big, dedicated speaker can slide under or behind your couch, giving a huge boost to the cinematic experience, and making those action movie explosions really come through. It’s even wireless, so you don’t need to find room for it directly under your screen, which is particularly nice if you’re wall-mounting your TV or have a smaller entertainment stand.
If you’re limited on space for speakers, you should know that the SR-C30A does double duty as a dedicated speaker for music and podcasts too. With built-in Bluetooth, as well as an aux input, you can easily send your favorite songs over for some quick listening while working around the house or having folks over.
While we think the Yamaha SR-C30A is an excellent pick for anyone who just wants their soundbar to work without thinking about it much, we have a full roundup of the best soundbars that includes more premium picks.
Consider These Floodlight Cameras
Photograph: Simon Hill
Reolink Elite Floodlight WiFi (Wired) for $230: Similar to our Reolink pick above, the difference with the Elite Floodlight is that it’s a fixed dual-lens camera designed to give you a wide 180-degree view (59 degrees vertically), rather than a pan-and-tilt camera. If you want a fixed camera to cover the entire side of a property, this could be a solid pick. It records up to 4K video at up to 20 frames per second, has a 105-decibel alarm, and supports dual-band Wi-Fi 6. The rest of the specs, including the two-panel, 3,000-lumen, adjustable temperature floodlight, match the TrackFlex above.
Google Nest Cam With Floodlight (Wired) for $280: This aging floodlight security camera might still be your best bet if you prefer Google Home and have a Nest doorbell. The limited 1080p resolution is mitigated by the high frame rate (30 fps), HDR, and decent 6X digital zoom. The two-panel floodlight can put out up to 2,400 lumens of warm (4,000K) light, and brightness is adjustable. Google’s AI detection is perhaps the smartest in the business, and this is a very reliable camera, but you must subscribe to make it worthwhile, as there’s no local recording option. Google Home Premium starts at $10 per month or $100 per year, but that covers all your devices. It might be best to wait, as Google recently released 2K Nest cameras, and there’s a decent chance it will update its floodlight camera soon.
Photograph: Simon Hill
Philips Hue Secure Camera for $130 and Discover Floodlight (Wired) for $160: Strictly speaking, these are two separate devices, but I used this setup at my old house, and it worked very well. If you’re invested in Hue lighting, the Discover Floodlight is one of my favorite outdoor lights and a versatile way to light up your space. It can put out 2,300 lumens, and you can tweak the temperature, color, and brightness easily in the Hue app, which also allows scheduling and animated scenes. Add a Philips Hue Secure Wired Camera and you can have it trigger the floodlight and any other Hue lights you have. It is only 1080p, but the wired camera worked well for me, triggering reliably, and Philips Hue now offers 24 hours of video history for free. But if you want the AI detection, back-to-back recording, activity zones, and 30 days of video history, you must subscribe for $40 a year for a single camera.
Arlo Pro 3 Floodlight Camera (Battery) for $250: An obvious pick for folks with an Arlo system, this battery-powered camera allows for a wireless install, though you will need to charge it. It offers up to 2K footage with HDR and Arlo’s excellent app and alert system, though you need an Arlo Secure plan ($10 per month or $96 a year for a single camera, $20 per month or $216 a year for unlimited cameras). The floodlight is a single panel that flanks the face of the camera and delivers up to 2,000 lumens. You can boost the brightness to 3,000 lumens and eliminate event recording delays with the Arlo Outdoor Charging Cable ($50), though you’ll need to run it to an outlet. Arlo has a newer, wired floodlight camera that I plan to test soon.
Eve Outdoor Cam (Wired) for $249: This stylish floodlight camera can replace an outdoor light to give you a motion-activated light (up to 1,500 lumens), 1080p video (157-degree field of view), and two-way audio. As a HomeKit camera, you will need an Apple HomeKit hub (Apple TV, HomePod, or iPad) and an iCloud+ storage plan. Sadly, the video and sound quality are only average. This camera also only works on 2.4-GHz Wi-Fi, and there’s no Android support.
Floodlight Cameras We Don’t Recommend
Toucan Security Floodlight Camera (Wired) for $80: You can plug this camera into an outlet, and it comes with an 8-meter waterproof cable. It has a motion-activated light (1,200 lumens), records 1080p video, and supports two-way audio. I found the footage quite detailed, but it struggled with direct sunlight. You can record locally on a microSD card (sold separately) and get 24 hours of free cloud storage, but it has limitations. Plans start from $3 per month. Even with motion detection set to the lowest sensitivity, this camera triggered too often during testing, and there’s no way to filter for people, so I got frequent false positives (blowing leaves, moths, and birds all triggered alerts).
Power up with unlimited access to WIRED. Get best-in-class reporting and exclusive subscriber content that’s too important to ignore. Subscribe Today.
Tech
Police intercept evidence from Sky ECC cryptophone network ‘unreliable’, Antwerp court told | Computer Weekly
A court in Belgium has refused to allow defence lawyers in a high-profile drugs case extra time after a forensic expert found that digital evidence obtained by police in a hacking operation against the Sky ECC encrypted phone network and relied on by prosecutors was “unreliable”.
The Antwerp Regional Court heard evidence from a British forensic expert that raised new doubts over the digital evidence supplied by Belgian police to prosecute multiple criminal cases linked to a high-profile drugs kingpin, Nordin El Hajjioui, who is accused of importing narcotics through Antwerp.
Defence lawyers presented evidence from forensic expert Duncan Campbell that found errors and inconsistencies in data analysed by Belgian investigators that had not been explained or highlighted to the court. His report suggested the data was processed by people who may not have understood how to process it correctly.
‘Identical’ datasets were not identical
The court heard that there were significant differences between datasets submitted in 2022 and 2025 that prosecutors had claimed were “identical”. It found that 108,000 messages had been added to the most recent dataset.
Prosecution claims that the new messages had only recently been decrypted did not stand up to scrutiny, as the unencrypted versions of the new messages did not exist in the original data, and a large proportion of the new messages had yet to be decrypted.
The court was told that the processes used to provide Sky ECC data to the court were not transparent or verifiable, and that there was no indication that police data analysis conformed with internationally accepted forensic standards.
The data files were not certified by digital fingerprints, file hashes or digital signatures which are used to verify that no accidental or deliberate changes could have been made to digital evidence.
Belgium developed web tool to analyse data
The Belgian police used previously undisclosed web software, known as Edge, developed by Belgium’s directorate for the fight against serious and organised crime (DJSOC) as a platform to analyse data from Sky ECC, it emerged.
According to Reisinger, Campbell’s analysis showed that the Edge tool was not fit for purpose, had produced significant errors, and did not produce evidence to the standard required for criminal trials.
Evidence presented in spreadsheets had gone through filtering processes, which had led to messages being duplicated or changed, or being linked to different Sky ECC identities or different times and content.
Defence refused raw intercept data
Defence lawyers said that to complete their investigation into the reliability of the data, they would need access to the raw intercepted data from Sky ECC and information about the chain of custody of the data, which has not been disclosed to the court by police.
“There are problems and we need to establish the reliability of the data. We asked for the raw data and an explanation from the police of the chain of evidence, but in the end, the court decided not to do it,” said Reisinger.
Prosecutors claimed that Campbell, who acted as an expert witness in trials against drug gangs that used the EncroChat encrypted phone network and produced joint reports with a forensic expert from the UK’s National Crime Agency, was not independent.
The court said it would take Campbell’s findings into consideration, but would not postpone the trial to allow further expert analysis of the reliability of the data.
French interception operation
The prosecution against El Hajjioui, known as Dikke Nordin, relies on messages intercepted by French, Dutch and Belgian police from a hacking operation into the Vancouver-based encrypted phone network, Sky ECC, in 2020.
The operation provided police with “real-time” access to messages exchanged between members of organised criminal groups, after they attached a “man-in-the-middle” server to the Sky ECC infrastructure at the OVH Datacentre in Roubaix, France (pictured above), to intercept messages and encryption keys.
Some 1,600 Belgian law enforcement officers took part in raids in March 2021 on premises linked to drugs, money laundering and bribery, after police infiltrated Sky ECC’s servers in France and decrypted “hundreds of millions” of supposedly encrypted messages.
Spain and Italy question Sky ECC reliability
The reliability of Sky ECC evidence was called into question last week by courts in Italy and Spain. The provincial court in València acquitted 14 people after finding that prosecutors could not rely on digital evidence to prove their case, unless the defence was provided with access to the raw intercepted Sky ECC data.
An Italian court separately ordered prosecutors to make raw intercept data available to defendants to allow them to conduct independent checks into the reliability of the evidence.
The case against Nordin El Hajjioui is due to resume tomorrow.
Our Favorite Soundbar for Most People Is $50 Off
Iran ready for diplomacy, but not under pressure: Foreign Minister Araghchi
India-US trade deal: 25% penal tariffs linked to Russian oil gone? Here’s what we know – The Times of India
-
Sports6 days agoPSL 11: Local players’ category renewals unveiled ahead of auction
-
Tech1 week agoICE Asks Companies About ‘Ad Tech and Big Data’ Tools It Could Use in Investigations
-
Entertainment6 days agoClaire Danes reveals how she reacted to pregnancy at 44
-
Business6 days agoBanking services disrupted as bank employees go on nationwide strike demanding five-day work week
-
Fashion1 week agoSpain’s apparel imports up 7.10% in Jan-Oct as sourcing realigns
-
Sports6 days agoCollege football’s top 100 games of the 2025 season
-
Politics1 week agoFresh protests after man shot dead in Minneapolis operation
-
Politics6 days agoTrump vows to ‘de-escalate’ after Minneapolis shootings