The Dell Laptop Buying Guide 2026: Which XPS or Alienware Laptop Should You Buy? The Dell Laptop Buying Guide UK: Which Dell Laptop Should You Buy? When you purchase through links in our articles, we may earn a small commission. There's never been a better time to ditch Nvidia GPUs I've bought an Nvidia GPU for every gaming PC I ever built, but I think I'm done giving Team Green my money for the foreseeable future. That feels a bit painful to type because Nvidia has been good to me over the years.

This week only, every donation is doubled! Halfway through our Summer Membership Drive, we're still well behind where we need to be. But there's good news: This week, every donation will be doubled up, to $50,000 We need you right now. We need you right now. Trump's Justice Department Backs Elon Musk in Data Center Lawsuit DOJ urges judge to throw NAACP's legal action over xAI's gas turbines in Mississippi.

This week only, every donation is doubled! Halfway through our Summer Membership Drive, we're still well behind where we need to be. But there's good news: This week, every donation will be doubled up, to $50,000 We need you right now. We need you right now. The wave of booing aimed at AI-pilled commencement speakers signals a sea change in public opinion.

Where are Engadget's CES 2025 winners now? Most are available to purchase, though some will arrive this year. A man takes a photo of a CES sign as setup continues for CES 2025, an annual consumer electronics trade show, in Las Vegas, Nevada, U.S. January 5, 2025. With CES 2026 slated to officially start next week, the focus is understandably on all the new products that will be announced at this year's event. But before diving into what's new, we thought it was a good idea to revisit our best of show winners from last year to see where they're at.

Breakthroughs, discoveries, and DIY tips sent every weekday. The North Atlantic right whale () is one of the most endangered large whales. Their very name references their devastating decline--they were the "right" whales for whalers to target, since the animals floated after being killed. Today, their biggest threats are ship collisions and getting tangled in fishing gear. Estimates for North Atlantic right whale populations are slowly increasing, according to a New England Aquarium statement .

Add the fact that other tech firms, inspired by DeepSeek's approach, may now start building their own similar low-cost reasoning models, and the outlook for energy consumption is already looking a lot less rosy. The life cycle of any AI model has two phases: training and inference. Training is the often months-long process in which the model learns from data. The model is then ready for inference, which happens each time anyone in the world asks it something. Both usually take place in data centers, where they require lots of energy to run chips and cool servers. On the training side for its R1 model, DeepSeek's team improved what's called a "mixture of experts" technique, in which only a portion of a model's billions of parameters--the "knobs" a model uses to form better answers--are turned on at a given time during training.

CES 2025 was packed with all kinds of techie announcements, but for me the highlight was all the new graphics cards. Nvidia and AMD both played their hands with next-generation products, with some caveats. Nvidia certainly stole the show, with the GeForce RTX 50 Series announcement serving as the key opening message in CEO Jensen Huang's keynote speech. AMD was much softer in its talk, with sparse details on its new RDNA 4 graphics cards, resulting in similarly sparse enthusiasm. Let's go over what we learned from both companies about their GPUs and where your attention should be in 2025.

So you thought your new robot vacuum with its self-emptying bin and LiDAR navigation was state of the art? Robot vacuum technology has grown by leaps and bounds over the past year alone. Besides simply emptying their own bins and mapping your rooms with lasers (that's so 2022), the latest robot vacuums can hoist themselves over door thresholds, extend robotic arms to reach dust particles tucked in corners, apply elbow grease to stubborn floor stains, and more. Ever watch your robot vacuum struggle to crest a door threshold that's barely an inch tall? It's a sad sight, not to mention a barrier (literally) to achieving total vacuum coverage for your floors.

Video games can have a positive mental health effect on people of all ages – unless you play for more than three hours a day – a study suggests. It is often believed that video gaming is bad – especially for children – with concerns it can cause issues with development and socialisation, promote violence and lead to addiction. The World Health Organization (WHO) has even labelled gaming disorder as a health condition, characterised by impaired control over gaming. But now, a study of more than 97,000 people indicates that owning a video game console and playing games can actually have a positive effect on mental well-being. Owing to a shortage of game consoles in Japan between 2020 and 2022, retailers used lotteries to assign a PlayStation 5 or Nintendo Switch to residents aged between 10 and 69.

Have you been burned before by Windows on Arm? Are you worried whether the apps you need will actually run on Copilot PCs? But after playing around with one myself, I'm fairly optimistic that those days are over, as Qualcomm executives promised. After receiving a Surface Pro (2024) 11th Edition from Microsoft for review, I spent a good chunk of my first day just downloading various applications and seeing if they'd run--and if they did, how well. First, this is indeed a productivity tablet, and Microsoft and Qualcomm have done a good job making sure most common productivity application work without hassle. Second, Copilot PCs are not gaming PCs, and there's a good chance your favorite games won't even run.