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Harvard's new free AI tool could help treat Parkinson's, Alzheimer's, and even cancer

Nemes Laszlo/Science Photo Library/Getty Images Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways Harvard researchers designed a new AI model, PDGrapher. It can identify treatments to restore diseased cells to health. This could have larger impacts on drug discovery. While AI's most common use cases involve helping people with their everyday tasks, it can also go far beyond that, even helping make medical breakthroughs. Also: Can AI outdiagnose doctors? Microsoft

Data Centers Are Crushing the Planet. Can Space Save Us?

The companies frantically building and leasing data centers are well aware that they’re straining grids, driving emissions, and guzzling water. The electricity demand of AI data centers in particular could increase as much as 165% by 2030. Over half of the energy powering these sprawling facilities comes from fossil fuels, threatening to reverse progress toward addressing the climate crisis. Some of the biggest names in artificial intelligence say they have a solution: Just stick these colossal

Ice Cube Speaks Out on Why His ‘War of the Worlds’ Was So Weird

Amazon Prime’s War of the Worlds arrived without fanfare on the streamer this summer—until viewers discovered it and realized how delightfully scorn-worthy it was. Whether it was the big hero moment given to an Amazon delivery drone, or the sheer oddness of seeing H.G. Wells’ dynamic sci-fi epic acted out entirely on computer screens, it attracted the wrong kind of attention while offering a reminder of how fun it can be to witness a creative misfire set free on one of the biggest platforms arou

Topics: amazon cube ice movie war

Turn Your Old Tech Into Art—Now With a 20% Discount

Nostalgic for beloved gadgets from your childhood? One easy and uncommon way to celebrate these gizmos is to frame them up on your wall. Grid Studios has been deconstructing old-school gadgets for 5 years now, and to celebrate its anniversary, the company is offering a 20 percent off sitewide discount with code GRID5, though the sale event ends September 17. Grid Studio Game Boy Advance $249 $199 (20% off) Grid Studios I've linked to the Nintendo Game Boy Advance version, the 2001 handheld tha

Here are the best new Apple Intelligence features from today’s updates

While this is not the day Apple will release a revamped, LLM-powered Siri, today’s updates bring multiple welcome additions to the Apple Intelligence feature set. Here are some highlights. During WWDC25, Apple made sure to (almost passive-aggressively) highlight all the Apple Intelligence features it had already released, as it tried to counter the fact that it is behind on AI. Then, it proceeded to announce new Apple Intelligence features, making sure to showcase only the features it was sure

Language models pack billions of concepts into 12k dimensions

In a recent 3Blue1Brown video series on transformer models, Grant Sanderson posed a fascinating question: How can a relatively modest embedding space of 12,288 dimensions (GPT-3) accommodate millions of distinct real-world concepts? The answer lies at the intersection of high-dimensional geometry and a remarkable mathematical result known as the Johnson-Lindenstrauss lemma. While exploring this question, I discovered something unexpected that led to an interesting collaboration with Grant and a

WIRED Health Recap: Cancer Vaccines, Crispr Breakthroughs, and More

At the WIRED Health summit in Boston on September 9, we hosted some of the leading experts in Crispr, whole-genome sequencing, vaccines, and more for a series of eye-opening conversations and keynotes. If you weren’t able to join us in person, no worries; you can watch them all right here. From 2025 Breakthrough Prize winner David Liu to Moderna CEO Stepháne Bancel, WIRED Health speakers gave deep insights into what’s next for gene-editing, cancer treatment, and a host of other cutting-edge top

Russia Tests Hypersonic Missile at NATO’s Doorstep—and Shares the Video

On Sunday, Russia released images of its launch of a 3M22 Zircon hypersonic missile from a frigate in the Barents Sea, in the Arctic Ocean, near NATO borders. The launch comes against a backdrop of rising tensions with the West, just days after several Russian drones violated the airspace of North Atlantic Treaty Organization member countries Poland and Romania. The Zircon test is part of the Zapad 2025 joint maneuvers with Belarus, a week of military exercises aimed at assessing defensive and

Get into the cockpit as new crop of “Top Gun” pilots get their wings

It's constant corrections that you're doing. It is very much an eye scan. You have to be looking at certain things. Where is your lead indicator coming from? If you wait for the airspeed to fall off, it's probably a little bit too late to tell you that you're underpowered. You need to look for some of the other cues that you have available to you. That's why there's so many different sensors and systems and numbers. We're teaching them not to look at one number, but to look at a handful of numbe

Unplugging these 7 household devices saved me $200 a year in electricity

Adela Stefan / 500px / Getty Images Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways Unplugging idle devices can save on power bills. TVs, consoles, coffee makers, and mini-fridges are top culprits. Small daily changes help cut energy waste and lower electricity costs. With costs climbing across the US, energy prices stand out -made worse by record-breaking summer heat and recent waves scorching multiple states. Having endured several of them this season, I'm alw

Amazon Set to Unveil Upgraded Home and Entertainment Hardware Later This Month

Amazon is set to announce a slew of refreshed products at its annual fall hardware event, which the company announced Monday will take place Sept. 30 in New York City. Amazon has a wide-ranging product portfolio including Kindles, Echo smart speakers, Ring security devices and Fire TV products -- any of which could be candidates for upgrades. Back in February, Amazon upgraded its smart assistant Alexa with new conversational skills enabled by AI. Supercharged Alexa will be front and center in

Show HN: Semlib – Semantic Data Processing

Semlib Semlib is a Python library for building data processing and data analysis pipelines that leverage the power of large language models (LLMs). Semlib provides, as building blocks, familiar functional programming primitives like map , reduce , sort , and filter , but with a twist: Semlib's implementation of these operations are programmed with natural language descriptions rather than code. Under the hood, Semlib handles complexities such as prompting, parsing, concurrency control, caching,

CubeSats are fascinating learning tools for space

These are CubeSats. Satellites that are going to space—or at least, the ones I have here are prototypes. But these have one thing in common: they're all powered by either a Raspberry Pi, or a microcontroller. There are already Pis in space, like on Mark Rober's SatGus, on GASPACS, and the Astro Pis on the Space station. Another Pi is going up this weekend, which is why I'm posting this today. I'll get to that one, but I wanted to spend some time talking about two things that fascinate me: Raspb

NASA closing its original repository for Columbia artifacts to tours

NASA is changing the way that its employees come in contact with, and remember, one of its worst tragedies. In the wake of the 2003 loss of the space shuttle Columbia and its STS-107 crew, NASA created a program to use the orbiter's debris for research and education at Kennedy Space Center in Florida. Agency employees were invited to see what remained of the space shuttle as a powerful reminder as to why they had to be diligent in their work. Access to the Columbia Research and Preservation Off

Amazon announces its fall hardware event

is a senior reviewer focused on smart home and connected tech, with over twenty years of experience. She has written previously for Wirecutter, Wired, Dwell, BBC, and US News. Posts from this author will be added to your daily email digest and your homepage feed. Amazon has sent out invitations to its annual fall hardware event, where it traditionally launches a slew of new products, including Echo smart speakers, Fire TV devices, Kindles, and sometimes dozens of other gadgets. The event is sc

By popular demand: 10 extra exhibit tables open at TechCrunch Disrupt 2025

Back by overwhelming demand, we’ve added 10 more exhibit tables to TechCrunch Disrupt 2025 — and this will be the final release before they sell out. This is your last chance to showcase your company in front of 10,000+ founders, VCs, and tech innovators from October 27-29 at San Francisco’s Moscone West. Disrupt isn’t just a tech conference — it’s a launchpad. Startups of all stages come here to meet their first investors, land their biggest partnerships, and spark ideas that take them to the

Pick up an Anker magnetic battery pack while they are up to 42 percent off

Whether you you intend to pick up the new iPhone Air or just need some extra juice for your existing iPhone, a MagSafe power bank is an essential accessory. Luckily, Anker both makes some of our favorites and has great sales going on right now on just this kind of gear. One of the most affordable is the Anker 622 Magnetic Battery, which is 42 percent off and down to $28 right now. This steep discount is also available at Anker's online store with a coupon code that the company provides. This mod

Microsoft fixes Windows 11 audio issues confirmed in December

Microsoft has removed a safeguard hold that prevented some users from upgrading their systems to Windows 11 24H2 due to compatibility issues that were causing Bluetooth headsets and speakers to malfunction. As the company explained when it acknowledged this bug in December, the issue affected systems with Dirac audio improvement software, which also triggered problems with audio device detection and caused integrated speakers to stop functioning. "The incompatibility relates to the software co

I unplugged these 7 household devices and saved $200 a year in electricity

Adela Stefan / 500px / Getty Images Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways Unplugging idle devices can save on power bills. TVs, consoles, coffee makers, and mini-fridges are top culprits. Small daily changes help cut energy waste and lower electricity costs. With costs climbing across the US, energy prices stand out -made worse by record-breaking summer heat and recent waves scorching multiple states. Having endured several of them this season, I'm alw

Amazon announces fall hardware event

is a senior reviewer focused on smart home and connected tech, with over twenty years of experience. She has written previously for Wirecutter, Wired, Dwell, BBC, and US News. Posts from this author will be added to your daily email digest and your homepage feed. Amazon has sent out invitations to its annual fall hardware event, where it traditionally launches a slew of new products, including Echo smart speakers, Fire TV devices, Kindles, and sometimes dozens of other gadgets. The event is sc

Pixel’s At a Glance widget could soon work across more wallpaper choices

Joe Maring / Android Authority TL;DR Pixel Launcher’s At a Glance widget may soon be upgraded for better text visibility. Google appears to be testing a new high-contrast background for the widget to enhance the readability of the text. Besides the home screen, these changes also show up on the lock screen. Google’s At a Glance widget for Pixel phones provides useful information, including weather updates, calendar events, upcoming flights, and even your fitness data, directly on your home s

Ookla launches Wi-Fi Speedtest Certified program to help prove network quality

Ookla Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways Ookla, a top internet speed test service, now offers venue Wi-Fi certifications. The certification service is still rolling out. Once in place, you should look for hotels and business locations with Speedtest Certified ratings. You might pick your hotel for its location or price, but one of the things I consider is whether its Wi-Fi is fast and reliable. I make my living working online. If I can't count on a

Celestia – Real-time 3D visualization of space

Interactive Planetarium Celestia serves as a planetarium – for an observer on any celestial object. You can easily navigate to any world and land on its surface. When used as a planetarium, Celestia shows accurate positions of solar system objects in the sky. You can switch labels and other supporting features on and off with hotkeys, or zoom in and out on an object of interest, for example Jupiter’s system of moons.

Language Models Pack Billions of Concepts into 12k Dimensions

In a recent 3Blue1Brown video series on transformer models, Grant Sanderson posed a fascinating question: How can a relatively modest embedding space of 12,288 dimensions (GPT-3) accommodate millions of distinct real-world concepts? The answer lies at the intersection of high-dimensional geometry and a remarkable mathematical result known as the Johnson-Lindenstrauss lemma. While exploring this question, I discovered something unexpected that led to an interesting collaboration with Grant and a

Folks, we have the best π

In the past couple of months, I published a number of articles on recreational math. I did my best to keep them accessible and fun, but my goal was usually to shed light at deeper mathematical truths. For example, the discussion of 0.999… = 1 served as a springboard to highlight some of the subtler properties of real numbers and the different meanings of infinity. Today, I have no agenda. This article exists because I discovered a somewhat obscure paper that says something unexpected and cool.

WIRED Health Recap: Cancer Vaccines, CRISPR Breakthroughs, and More

At the WIRED Health summit in Boston on September 9, we hosted some of the leading experts in CRISPR, whole-genome sequencing, vaccines, and more for a series of eye-opening conversations and keynotes. If you weren’t able to join us in person, no worries; you can watch them all right here. From 2025 Breakthrough Prize winner David Liu to Moderna CEO Stepháne Bancel, WIRED Health speakers gave deep insights into what’s next for gene-editing, cancer treatment, and a host of other cutting-edge top