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Oracle shares retreat 7% after sharpest rally in more than 30 years

Oracle shares closed down 6% on Thursday, a day after the stock closed at a record high, following an analyst note expressing concern that most of the company's upcoming growth is coming from a single client: OpenAI. The software vendor has seen its stock go on a wild ride this week after CEO Safra Catz on Tuesday said that Oracle had "signed four multi-billion-dollar contracts with three different customers" in the latest quarter. The company's remaining performance obligation, a measure of co

U.S. Senator accuses Microsoft of “gross cybersecurity negligence”

U.S. Senator Ron Wyden has sent a letter to the Federal Trade Commission (FTC) requesting the agency to investigate Microsoft for failing to provide adequate security in its products, which led to ransomware attacks against healthcare organizations. The Senator started the formal asking by saying that Microsoft should be held "responsible for its gross cybersecurity negligence, resulting in ransomware attacks against critical infrastructure, including U.S. health care organizations." The Senat

Brazil's Supreme Court finds Bolsonaro guilty of plotting military coup

A majority of Brazil’s supreme court judges have voted to convict the country’s former president Jair Bolsonaro of plotting a military coup, leaving the far-right populist facing a decades-long sentence for leading the criminal conspiracy. Justice Cármen Lúcia Antunes Rocha ruled on ​Thursday that Bolsonaro – a former paratrooper who was elected president in 2018 – was guilty of seeking to forcibly cling to power after losing the 2022 election, meaning three of the five judges involved in the t

Will the iPhone Air bend? Here’s what Apple says

Apple’s ultra-thin iPhone Air appears to be earning a lot of buzz, but for some users there’s a very important question still unanswered: will it bend? Here’s what Apple executives said in a new interview. Apple execs invite interviewers to try bending the iPhone Air Following Apple’s iPhone 17 and iPhone Air unveiling, Tom’s Guide and Tech Radar teamed up for a new interview with Apple’s John Ternus and Greg Joswiak. That interview included a very important question: will the iPhone Air bend

Remastered Tomb Raider games allegedly used AI to change Lara Croft's French voice

Françoise Cadol is the voice actor for Lara Croft in the French localizations of the Tomb Raider IV-VI Remastered games. She has sent a legal notice to the games' publisher, Aspyr, alleging that a recent patch used artificial intelligence to alter her performance without her consent. The news was originally reported by French publication Le Parisien and picked up by Game Developer . According to August 2025 patch notes for the remastered game collection, Tomb Raider VI was updated with some adj

A wireless heart rate monitor powered by Raspberry Pi and Wi-Fi - how it works

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Your Android phone's most powerful security feature is hidden and off by default - turn it on now

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

Center for the Alignment of AI Alignment Centers

Every day, thousands of researchers race to solve theAI alignment problem. But they struggle to coordinate on the basics, like whether a misaligned superintelligence will seek to destroy humanity, or just enslave and torture us forever. Who, then, aligns the aligners? We do. We are the world's first AI alignment alignment center, working to subsume the countless other AI centers, institutes, labs, initiatives and forums into one final AI center singularity.

Pulling an Inverse Conway Maneuver at Netflix (2023)

Pulling an Inverse Conway Maneuver at Netflix When I first joined the Netflix Platform team circa 2020, the Observability offering was composed of a series of tools serving different purposes. There was Atlas for metrics, Edgar for distributed tracing, Radar for Logs and Alerts, Lumen for dashboards, Telltale for app health, etc. It was a portfolio of about 20 different apps. Big and small, ranging from business-specific tools to analyze playback sessions to low-level tools for CPU profiling.

The Helix Text Editor

I’ve come to accept that I’m just a sucker for shiny nerd things. I use Rust, despite never having had a professional reason to use it in my life. I switched to Linux in my student years and I’ve never looked back since, even though it constantly breaks and I can’t get my Bluetooth headphones to connect. I have a split keyboard with home row mods set up because I read some random blog posts and it looked cool to me. I literally learned to program because I figured I should learn how to do more n

CRISPR offers new hope for treating diabetes

Crispr gene-editing technology has demonstrated its revolutionary potential in recent years: It has been used to treat rare diseases, to adapt crops to withstand the extremes of climate change, or even to change the color of a spider’s web. But the greatest hope is that this technology will help find a cure for a global disease, such as diabetes. A new study points in that direction. For the first time, researchers succeeded in implanting Crispr-edited pancreatic cells in a man with type 1 diab

Adam (YC W25) Is Hiring to Build the Future of CAD

We’re building the founding engineering team at Adam. At Adam, we’re tackling a frontier problem: building a new way to interface with CAD via AI. This demands creativity, deep technical ability, and novel thinking. As part of the founding engineering team you may: Sprint for two weeks to build a new product vertical from scratch Develop new interfaces for AI-driven CAD workflows Design, implement, test, and deploy full features Work with our product team to ensure a fast, consistent, and

Neil Druckmann Has High Hopes for ‘The Last of Us’ Season 3

It was a shock to hear that Neil Druckmann, creator of The Last of Us and co-creator of the TV adaptation, was leaving the show after its second season. Many wondered if there was any deeper reason behind the exit, but as Druckmann has since explained, he had been stretching himself so thin over the past few years, he felt it was time to get back strictly to video games. Plus, he was leaving the show in the very good hands of Craig Mazin. The Last of Us would be okay. In a new interview, Druckm

New Study Questions a Major Assumption About the Fall of the Roman Empire

The period after the Roman Empire abandoned Britain has long been known as the “Dark Ages” for a reason. Scholars believed that after the Romans left, local industries collapsed and effectively all progress ceased for centuries. Britain, they theorized, was plunged into a cultural and economic abyss with their departure. But for some time, a growing body of evidence has challenged this narrative. And in a new study published today in the journal Antiquity, researchers investigate the assumption

NASA found clues of life on Mars, but budget cuts threaten future missions

An exciting discovery on Mars is being overshadowed by turmoil at NASA, with budget cuts threatening to destroy a scientific legacy that has been built over decades. Yesterday, the agency shared a finding, published in Nature, of potential biosignatures identified by the Mars Perseverance rover in a 3.5 billion-year-old rock. “This very well could be the clearest sign of life that we’ve ever found on Mars,” said Transportation Secretary and Acting NASA Administrator Sean Duffy in a press confe

Opendoor stock soars 65% after company names new CEO

OpenDoor is disrupting the real estate market with its new model. It buys homes and sells them on its platform. Opendoor stock rocketed 65% higher on Thursday after the retail favorite named Shopify executive Kaz Nejatian as CEO and co-founder Keith Rabois as chairman. The meme stock hit a 52-week high and continued a stunning run this year, with shares up more than 500% so far. Former CEO Carrie Wheeler resigned last month following a pressure campaign from investors that included critical c

Senators demand ICE cease use of facial recognition app

Senators Edward J. Markey, Ron Wyden and Jeff Merkley sent a letter Thursday to Acting US Immigration and Customs Enforcement (ICE) Director Todd Lyons urging the agency to stop using “Mobile Fortify,” a smartphone app that uses biometric identification, including facial recognition. The lawmakers said facial recognition remains unreliable and warned that real-time surveillance could have a chilling effect on constitutionally protected activities. "As studies have shown, when individuals believ

After coding catastrophe, Replit says its new AI agent checks its own work - here's how to try it

SEAN GLADWELL/Moment via Getty Images Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways Replit unveiled Agent 3 on Wednesday. Code-generation is one of the few viable business use cases for AI. However, Replit recently deleted a user's entire codebase. On Wednesday, AI startup Replit released Agent 3, an autonomous code generation system designed to help non-programmers with software development projects. It's the latest in the industry-wide investment in vibe cod

iPhone 17 preorders start soon: These carrier deals can get you a free phone

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From burner phones to decks of cards: NYC teens adjusting to the smartphone ban

New York City students are one week into the statewide phone ban. Gothamist reporters checked in with teens across the district to see how they are adapting. Here's how they are handling their disconnected days. Lower-tech life Polaroids, walkie-talkies and decks of cards: New York City teens said these are some of the hot items circulating in schools now that the statewide smartphone ban is in effect. Alia Soliman, a senior at Bronx Science, said cards “are making a big comeback.” She said kids

GrapheneOS and Forensic Extraction of Data (2024)

Matthai Hi, I am writing an article and I am sharing a draft with you. I will be glad if you share your thoughts and suggestions with me. GrapheneOS is an Android-based, open source, privacy and security-focused mobile operating system for mobile phones. It is one of the most secure and privacy protecting operating systems (and yes, it does this task comparable and in some scenarios even better than iOS, but we will come to that later). However, in the beginning of May, someone started an at

Scientists Infuse Cement With Bacteria to Create Living Energy Device

Microbes are known for their remarkable survival abilities. And now, scientists have discovered another remarkable trait: Turning cement into an electricity storage device. In a study published September 9 in Cell Reports Physical Science, researchers at Aarhus University in Denmark describe how they seeded a bacteria called Shewanella oneidensis into cement. These particular bacteria are known to be good at transferring electrons across surfaces, and the researchers wondered if they could act

OpenAI's fix for hallucinations is simpler than you think

Hector Roqueta Rivero/Moment via Getty Images Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways OpenAI says AI hallucination stems from flawed evaluation methods. Models are trained to guess rather than admit ignorance. The company suggests revising how models are trained. Even the biggest and most advanced generative AI models occasionally hallucinate, or generate inaccurate information presented as fact. Now, OpenAI claims to understand why -- while offering a p

How to install iPadOS 26 right now (and which iPad models support it)

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

Computing’s Top 30: Upal Mahbub

When he’s not developing hardware-efficient computer vision solutions for extended reality (XR) or creating novel facial landmark detection algorithms for mobile devices, you might find Upal Mahbub writing poetry in Bengali, creating “zentangle” art, or editing Dorpon, the literary magazine he publishes. Or? You might check the list of Computing’s Top 30 Early Career Professionals for 2024, where you will definitely find him. Mahbub is a staff engineer in the Multimedia R&D Lab at Qualcomm. In

Ban social media for under-15s, says French report warning of TikTok risks

Ban social media for under-15s, says French report warning of TikTok risks 23 minutes ago Share Save Paul Kirby Europe digital editor Share Save Bertrand GUAY/AFP Lead author Laure Miller (R) and Arthure Delaporte chaired the six-month commission French children under 15 should be banned from social media and there should be an overnight "digital curfew" for 15-18 year olds, a parliamentary commission has recommended. The six-month inquiry into the psychological effects of TikTok on minors ha

Opendoor taps new CEO and names Keith Rabois chairman, boosting stock 36%

Keith Rabois of Khosla Ventures attends Day 3 of TechCrunch Disrupt SF 2013 at San Francisco Design Center on September 11, 2013 in San Francisco, California. Opendoor , the online real estate platform that's seen a surge of retail investor interest in recent months, said Wednesday that it's tapped former Shopify executive Kaz Nejatian as CEO and named co-founder Keith Rabois as chairman. The stock was up 36% Thursday in premarket trading, and is now up more than fifteenfold since hitting its