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At Amazon's Biggest Data Center, Everything Is Supersized for A.I

A year ago, a 1,200-acre stretch of farmland outside New Carlisle, Ind., was an empty cornfield. Now, seven Amazon data centers rise up from the rich soil, each larger than a football stadium. Over the next several years, Amazon plans to build around 30 data centers at the site, packed with hundreds of thousands of specialized computer chips. With hundreds of thousands of miles of fiber connecting every chip and computer together, the entire complex will form one giant machine intended just for

It’s hunting season in orbit as Russia’s killer satellites mystify skywatchers

Russia is a waning space power, but President Vladimir Putin has made sure he still has a saber to rattle in orbit. This has become more evident in recent weeks, when we saw a pair of rocket launches carrying top-secret military payloads, the release of a mysterious object from a Russian mothership in orbit, and a sequence of complex formation-flying maneuvers with a trio of satellites nearly 400 miles up. In isolation, each of these things would catch the attention of Western analysts. Taken

Last-Chance Prime Day Deals, 293 Obsessively Tested Picks—Even $1,200 Off an OLED TV

Amazon Prime Day is four days in 2025, and we've reached the final day. The Prime Day deals started dropping last month and end at midnight tonight (Friday, July 11). We have been working in shifts, covering 20 hours a day through the end, in a dangerously caffeinated state—all to help you nab the best Prime Day deals with up-to-date recommendations. The WIRED Reviews team only recommends deals on products we’ve tested and approved, and which are actually discounted. If you’re looking for up-to

Best Prime Day deals on Amazon devices: It's the last day to get up to 68 percent off Kindle ereaders, Echo speakers and more

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . While you can often find discounts on Echo speakers, Fire tablets, Kindles and other Amazon devices throughout the year, Amazon Prime Day is the best time to buy them, period. Prime Day is basically Black Friday for all Amazon-made gear, provided you’re a Prime member who can actually

Amazon Prime Day deals on SSDs and external hard drives for the last day: Save on Samsung, Crucial, Sandisk and more

If you've been holding an SSD or external HDD for your PC build in a cart, waiting to take advantage of an Amazon Prime Day discount, today is your last chance to grab your hardware at that cheaper price. Solid-state drives (SSDs) come in many shapes, from thumbnail-sized microSD cards to larger external SSDs. But all classes of SSDs have one thing in common: at least one of the best brands is on sale right now. Take a look at our curated list of the best deals on external and portable SSDs, HDD

The best Amazon Prime Day deals for the last day: Our top picks on headphones, TVs, robot vacuums and more

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . A bunch of our top picks from Apple, Sony, Dyson, Ninja and others are still available and on sale. Amazon Prime Day is almost over, so now’s the time for members to stock up on discounted home essentials, clothing, shoes, and of course, tech. It’s safe to say that Amazon’s website ha

The best Prime Day gaming deals on video games, hardware and more to get before the sale ends

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . It doesn't take much to play games these days. Phone, console, PC or handheld are all viable options. But why play using the bare minimum when you can upgrade your setup on the cheap by snagging a deal or two during Amazon Prime Day. Just a couple of key improvements can make a huge im

Btrfs Allocator Hints

[PATCH RFC 00/10] btrfs: new performance-based chunk allocation using device roles From: Anand Jain <anand.jain-AT-oracle.com> To: linux-btrfs-AT-vger.kernel.org Subject: [PATCH RFC 00/10] btrfs: new performance-based chunk allocation using device roles Date: Tue, 13 May 2025 02:07:06 +0800 Message-ID: <[email protected]> In host hardware, devices can have different speeds. Generally, faster devices come with lesser capacity while slower devices come with larger capaci

LLM Inference Handbook

On this page Introduction LLM Inference in Production is your technical glossary, guidebook, and reference - all in one. It covers everything you need to know about LLM inference, from core concepts and performance metrics (e.g., Time to First Token and Tokens per Second), to optimization techniques (e.g., continuous batching and prefix caching) and operation best practices. Practical guidance for deploying, scaling, and operating LLMs in production. Focus on what truly matters, not edge cas

Show HN: Pangolin – Open source alternative to Cloudflare Tunnels

Tunneled Reverse Proxy Server with Access Control Your own self-hosted zero trust tunnel. Pangolin is a self-hosted tunneled reverse proxy server with identity and access control, designed to securely expose private resources on distributed networks. Acting as a central hub, it connects isolated networks — even those behind restrictive firewalls — through encrypted tunnels, enabling easy access to remote services without opening ports. Resources page of Pangolin dashboard (dark mode) showing

Best Printer for Your Home or Office in 2025: Tested by Our Experts

Why I like it: Of the printers I've tested so far, the OfficeJet Pro is the most versatile. It allows work-from-home business people to scan, copy and print with ease, while offering up decent image quality for the occasional printed image. It also comes with three months of free ink, based on a standard use if you sign up for HP Plus. While HP Plus gives you extra helpful app choices free and the ink, the downside is you can only use HP inks while subscribed to it. The last model had some iss

“It’s a heist”: Senator calls out Texas for trying to steal shuttle from Smithsonian

A political effort to remove space shuttle Discovery from the Smithsonian and place it on display in Texas encountered some pushback on Thursday, as a US senator questioned the expense of carrying out what he described as a theft. "This is not a transfer. It's a heist," said Sen. Dick Durbin (D-Ill.) during a budget markup hearing before the Senate Appropriations Committee. "A heist by Texas because they lost a competition 12 years ago." In April, Republican Sens. John Cornyn and Ted Cruz, bot

Tesla is already trying to expand its robotaxi service to Arizona

Tesla has applied to test and operate autonomous vehicles in Arizona in a bid to bring its fledgling robotaxi service to the Metro Phoenix area, the state’s Department of Transportation confirmed to TechCrunch. Tesla contacted the Motor Vehicle Division (MVD) under the Arizona Department of Transportation on June 26 to begin the certification process, a spokesperson said in an emailed statement. The company, which launched a limited robotaxi service in South Austin last month, expressed interes

Linda Yaccarino briefly loses verified X checkmark after stepping down as CEO

X Corp's CEO Linda Yaccarino looks on during the Senate Judiciary Committee hearing on online child sexual exploitation at the U.S. Capitol in Washington, U.S., January 31, 2024. Ex-X CEO Linda Yaccarino is still @lindayaX on the social media site, but she briefly lost the blue checkmark next to her account name. The X Help Center notes that the site "may remove the checkmark of an account at any time without notice." Yaccarino announced she was leaving the position on Wednesday. The blue che

Not Just Any Prime Day Deals, 279 Obsessively Tested Picks—Even $1,200 Off an OLED TV

Amazon Prime Day is four days in 2025, and we're kicking off day three. The Prime Day deals started dropping last month and will end on Friday, July 11. We're working in shifts, covering 20 hours a day through the end, and are dangerously caffeinated—all to help you nab the best Prime Day deals with up-to-date recommendations. The WIRED Reviews team only recommends deals on products we’ve actually tested and approved, and which are actually discounted. If you’re looking for up-to-the-minute cov

Tesla is already trying to expand its Robotaxi service to Arizona

Tesla has applied to test and operate autonomous vehicles in Arizona in a bid to bring its fledgling robotaxi service to the Metro Phoenix area, the state’s Department of Transportation confirmed to TechCrunch. Tesla contacted the Motor Vehicle Division under the Arizona Department of Transportation on June 26 to begin the certification process, a spokesperson said in an emailed statement. The company, which launched a limited robotaxi service in South Austin last month, expressed interest in o

Cops’ favorite AI tool automatically deletes evidence of when AI was used

On Thursday, a digital rights group, the Electronic Frontier Foundation, published an expansive investigation into AI-generated police reports that the group alleged are, by design, nearly impossible to audit and could make it easier for cops to lie under oath. Axon's Draft One debuted last summer at a police department in Colorado, instantly raising questions about the feared negative impacts of AI-written police reports on the criminal justice system. The tool relies on a ChatGPT variant to g

Nearly everyone opposes Trump’s plan to kill space traffic control program

The Trump administration's plan to gut the Office of Space Commerce and cancel the government's first civilian-run space traffic control program is gaining plenty of detractors. Earlier this week, seven space industry trade groups representing more than 450 companies sent letters to House and Senate leaders urging them to counter the White House's proposal. A spokesperson for the military's Space Operations Command, which currently has overall responsibility for space traffic management, said i

AWS is launching an AI agent marketplace next week with Anthropic as a partner

Amazon Web Services (AWS) is launching an AI agent marketplace next week and Anthropic is one of its partners, TechCrunch has exclusively learned. The AWS agent marketplace launch will take place at the AWS Summit in New York City on July 15, two people familiar with the development told TechCrunch. AWS and Anthropic did not respond to requests for comments. AI agents are ubiquitous nowadays. And every single investor in Silicon Valley is bullish on startups building them — even if there is so

Democrats and Republicans Unite in Last-Ditch Effort to Save NASA

Earlier this year, the Trump administration revealed its proposed 2026 budget for NASA, a horrifying plan to chop up dozens of important science missions alongside thousands of jobs. The proposal suggested slicing the space agency's science budget in almost half, in "nothing short of an extinction-level event for space science and exploration in the United States," as Planetary Society chief of space policy Casey Dreier told Ars Technica in March. Just as predicted, the proposed cuts are provi

Prime Day Deal: These Bluetooth Headphones Have Great Style, Unbelievable Battery and They've Never Been Cheaper

Amazon Prime Day sale: Marshall's Major V headphones are worth it even at full price, but right now they're at an all-time low price of $100 -- or around 38% off -- during Prime Day. I might not be a true battle-tested headphone expert like CNET's David Carnoy, but I still love headphones and I'm confident in what I like about them. My most recent pickup, the Marshall Major V on-ear bluetooth headphones, quickly became a pair that I adore. What is Marshall? Marshall is a British audio hardwar

The 27 Best Deals at Walmart’s Competing Prime Day Sale

Amazon Prime Day isn't just Amazon, competitors get in on the action too. We found plenty of great Walmart deals on many of our favorite tech items, like Apple laptops, Sony televisions, Garmin fitness trackers, and more. WIRED only recommends deals on products we’ve actually tested and approved, and which are actually discounted. If you’re looking for up-to-the-minute coverage of deals, check out our Amazon Prime Day liveblog, which will run from 5 am to midnight daily. Looking elsewhere? Here

Belkin ends support for most Wemo devices and its Wemo app

Another day, another smart device bites the dust — or, in this case, a full lineup of smart home devices. On Thursday, the consumer electronics company Belkin said it will end technical support for its older Wemo products as of January 31, 2026, and that the app used to control the devices will no longer be supported. The decision will impact a range of devices, including smart plugs, light switches, smart bulbs, baby monitors, kitchen appliances, heaters, air purifiers, motion sensors, and mor

Measuring the impact of AI on experienced open-source developer productivity

We conduct a randomized controlled trial (RCT) to understand how early-2025 AI tools affect the productivity of experienced open-source developers working on their own repositories. Surprisingly, we find that when developers use AI tools, they take 19% longer than without—AI makes them slower. We view this result as a snapshot of early-2025 AI capabilities in one relevant setting; as these systems continue to rapidly evolve, we plan on continuing to use this methodology to help estimate AI accel

A Bold Mission to Hunt for Aliens on Venus Is Actually Happening

A UK-based mission is aiming to settle, once and for all, whether life exists on Venus. The mission plans to send a probe to the planet in search of microbial life, not on the surface, of course, but in the Venusian clouds. Over the past half-decade, scientists have detected the presence of phosphine and ammonia—two potential signs of biological activity—in Venus’s clouds. On Earth, both gases are produced only by biological activity and industrial processes, and scientists are unsure of their

Prime Day Deal: These Bluetooth Headphones Have Great Style and Unbelievable Battery, and They've Never Been Cheaper

Amazon Prime Day sale: Marshall's Major V headphones are worth it even at full price, but right now they're at an all-time low price of $100 -- or around 38% off -- during Prime Day. I might not be a true battle-tested headphone expert like CNET's David Carnoy, but I still love headphones and I'm confident in what I like about them. My most recent pickup, the Marshall Major V on-ear bluetooth headphones, quickly became a pair that I adore. What is Marshall? Marshall is a British audio hardwar

Indeed and Glassdoor are cutting more than 1,000 jobs

Job-hunting platforms Indeed and Glassdoor are cutting their workforce, and it may be thanks to good old artificial intelligence. About 1,300 jobs from the companies will be eliminated, mostly in two departments: research and development, and people and sustainability. There will also be some executive shuffles, including the exit of Glassdoor CEO Christian Sutherland-Wong. Both services are owned by Japan-based Recruit Holdings Co. and its President and CEO Hisayuki "Deko" Idekoba announced th

Belkin ending support for older Wemo products

Wemo Support Ending – What You Need to Know July 10, 2025 After careful consideration, we have made the difficult decision to end technical support for older Wemo products, effective January 31, 2026. After this date, several Wemo products will no longer be controllable through the Wemo app. Any features that rely on cloud connectivity, including remote access and voice assistant integrations, will no longer work. Over the last decade, since Belkin first launched Wemo in 2011, we’ve been commi

Best Internet Providers in Michigan

What is the best internet provider in Michigan? CNET's overall pick for the best internet provider in Michigan is Spectrum. The cable provider offers an impressive combination of fast speeds, transparent pricing and widespread availability within the state. Plus Spectrum offers a solid array of plans to suit different needs, from low-cost options to gig-level speeds. If you're looking for the cheapest internet in the Great Lake State, Spectrum and WOW Internet boast Michigan's most affordable

Student Loan Update: Here's What SAVE Borrowers Should Do by August 1

Interest will restart for SAVE borrowers whose loans remain in a general forbearance on August 1. Viva Tung / CNET Federal student loans for those who are enrolled in the Saving on a Valuable Education plan have been in an interest-free forbearance for a year while the income-driven repayment plan was challenged in court. Although SAVE has been officially blocked in the courts, borrowers' loans are still in limbo. Now, borrowers are being encouraged to choose a new payment plan or face interest