Amazon's first CPU cooler is a rebranded Cooler Master model, for half the price
At about half the price, this seems like a good deal
Electronics
The latest consumer electronics, from smart home devices to cool gadgets that are bound to be industry-changing.
China leads the US in the research of 37 out of 44 critical technologies, claims think tank
China has a "stunning lead" over the US
In a nutshell: The Biden administration might be limiting China's ability to manufacture advanced chips, but according to an independent think tank, the Asian nation is still ahead of the US when it comes to research in 37 out of 44 crucial and emerging technologies, including AI, defense, and key quantum tech areas.
Alienware announces 500Hz monitor alongside wireless keyboard, headset, and mouse
An IPS panel and $830 price tag
YouTubers' 43-inch gaming laptop is powered by an Intel NUC
Not exactly portable at nearly 100 pounds
Samsung's solution to green energy laws is to dim 8K TVs out of the box
Much ado about nothing
This "kissing" device lets long-distance couples and total strangers experience intimacy, sort of
Remember, it's only meant for kisses
Turn On Your PC Remotely: Set Up Your PC for Wake-On-LAN
If you have several PCs all connected to the same network and want to access one that's currently switched off, you can power it back up remotely thanks to a cool bit of networking tech.
MSI's 34-inch 175Hz QD-OLED curved monitor finally arrives in March
With a 3,440 x 1,440 resolution and 1,000 nits peak brightness
Swappable batteries in EVs aren't feasible, but a big breakthrough could change the game
The case against swappable batteries in full-size EVs
The big picture: We've said it before and we'll say it again: by hook or by crook, automakers are on track to phase out gas-powered vehicles and replace them with all-electric models. Arguments abound over whether or not enough raw materials exist to back the transition or if the charging infrastructure can be built in time to support some states' deadlines for zero-emission vehicle sales. One possible solution to help mitigate the charging conundrum would be swappable batteries but willing it into reality would be a very tall order.
What is HDR? High Dynamic Range, Explained
When choosing your next monitor to buy, it might be worth considering one that offers HDR. Here's our explainer, giving you all the info you need on this amazing technology.
Secret crypto mining farm found in Massachusetts school's crawlspace
The hidden operation cost the school more than $17,000 in electricity
Nokia says you can replace the screen of this new phone in 20 minutes
A small step forward for the right to repair movement
Asus reveals 27-inch 1440p monitor with 300Hz refresh rate
And DisplayHDR 600 certification
Researchers develop a robotic "finger" to securely scan the human body
No need for troublesome x-rays, ultrasounds or CT scanning devices anymore?
How Hot is Too Hot for PC Hardware?
With power limits of CPUs and graphics cards climbing ever higher, and news reports of chips hitting sky-high temperatures appearing almost weekly, it seems that now is as good a time as any to ask a simple question – just how hot is too hot for today's PC components?
Ghostwriter is an AI creative writing companion living in a typewriter
AI wants to co-author your next story
Tile adds anti-theft mode that makes its trackers undetectable, threatens $1 million fine if used for stalking
It requires an extensive verification process
In context: Tackers such as Apple's AirTags are becoming an increasingly popular way of keeping track of items such as car keys, but while they might discourage thefts, they've also made it a lot easier for people to follow someone without them realizing. Tile's new Anti-Theft Mode makes the trackers more difficult to discover, which is potentially bad news for thieves but good news for stalkers. However, Tile is threatening anyone who engages in the latter with a $1 million fine.
PlayStation VR 2 is getting mixed to positive reviews
The PSVR 2 is a big improvement over the original, offering a great experience even with non-VR content. Lack of backwards compatibility and a hefty $550 price tag are among the biggest concerns if Sony will continue to support the platform in the long run.
Bigscreen Beyond is the world's smallest VR headset
Slim hardware, big performance
Realme's GT Neo 5 phone can fully charge in less than 10 minutes
Make low-battery anxiety a thing of the past
Samsung's Galaxy S23 feature can bypass battery charging, power the phone directly
Play games without being concerned about heat
Canon introduces the EOS R50, its new entry-level mirrorless camera
Pricing starts under $680
A new lithium-air battery design promises unprecedented energy density
A potentially transformative technology for electrifying transportation