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Reddit bug caused lesbian subreddit to be labeled as a place for “straight” women

Reddit has addressed a problem where the description of subreddits originally written by moderators appeared differently—and, often, inaccurately—on Reddit’s Android app. For weeks, the problem was largely suspected to be caused by Reddit clumsily using generative AI to create new subreddit descriptions. However, Reddit says that the changes were the fault of a bug tied to its AI-powered translation technology. Reports of subreddits suddenly having inaccurate summaries when viewed on Reddit’s A

From mixers to pitch-offs — your brand event belongs at TechCrunch Disrupt 2025

Last year’s TechCrunch Disrupt Side Events drew hundreds of founders, investors, and operators after hours — from intimate roundtables to lively happy hours to full-on pitch competitions. Each event unlocked new opportunities for the hosts: investor deal flow, talent connections, and brand exposure with the startup community. This year, you can do the same. As a Side Event host during “Disrupt Week” (October 25–31), you’ll tap into an audience of 10,000+ attendees, plus the broader Bay Area tec

The 15+ best iPhone 17 accessories for content creators, power users, and more

'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

Mistral raises 1.7B€, partners with ASML

We are announcing a Series C funding round of 1.7B€ at a 11.7B€ post-money valuation. This investment fuels our scientific research to keep pushing the frontier of AI to tackle the most critical and sophisticated technological challenges faced by strategic industries. The Series C funding round is led by leading semiconductor equipment manufacturer, ASML Holding NV (ASML). “ASML is proud to enter a strategic partnership with Mistral AI, and to be lead investor in this funding round. The collab

E-paper display reaches the realm of LCD screens

E-paper displays are prized for their readability and low power use, but they’ve long been dismissed as too slow for everyday computing. Modos, a two-person startup with open-hardware roots, thinks it has cracked part of that problem with a development kit capable of driving an e-paper display at refresh rates up to a record 75 hertz. The Modos Paper Monitor and Dev Kit, now available for crowdfunding on Crowd Supply, combines standard e-paper panels with an open source FPGA-based display cont

Pfizer says this season’s COVID shot boosts immune responses fourfold

Pfizer and BioNTech report that their updated mRNA COVID-19 vaccine for the 2025–2026 season produced strong immune responses, boosting neutralizing antibody levels by at least fourfold in older people and those with underlying medical conditions. The positive results come as Americans face a confusing, state-by-state patchwork of access to the shots under the health secretary Robert F. Kennedy Jr., an ardent anti-vaccine activist who has unilaterally restricted access. Prior to the second Trum

Apple launches iPhone 17 with a 120 Hz display

Apple launched the iPhone 17 series today at its “awe-dropping” event, with the base model getting an upgraded display. The iPhone 17 has a slightly bigger screen at 6.3 inches as compared to the 6.1-inch screen of the iPhone 16. The display is getting an upgrade with ProMotion, which is being used in the base model for the first time. It supports a 120 Hz refresh rate and dynamically switches to different refresh rates using the LTPO (low-temperature polycrystalline oxide) tech. This display

Apple Watch Ultra 3 gains best display feature from Series 10 and Series 11

The biggest Apple Watch Ultra 3 display news is that it has the biggest Ultra display yet. However, there’s a smaller Ultra 3 display change that is a welcome arrival too. Last year, Apple Watch Series 10 introduced a new display feature that required updated hardware. For the first time, Apple Watch faces could display ticking seconds in always-on mode. Apple confirms this change: LTPO3 is also more power efficient, enabling a faster refresh rate when Apple Watch Ultra 3 is in always-on mode,

Decades-Old Waste Barrels Are Creating Toxic Dead Zones off LA’s Coast

Until 1972, the Pacific waters of Southern California served as a dumping ground for hazardous and industrial wastes. More than 50 years later, corroded metal barrels still litter the seafloor off the coast of Los Angeles, and scientists are only beginning to understand the consequences of casually tossing them into the ocean. Images of the barrels first surfaced in 2020, with some of them encircled by mysterious white halos on the seafloor. Experts initially linked the barrels to DDT—a toxic p

Microsoft to lessen reliance on OpenAI by buying AI from rival Anthropic

Microsoft will pay to use Anthropic’s AI in Office 365 apps, The Information reports, citing two sources. The move means that Anthropic’s tech will help power new features in Word, Excel, Outlook, and PowerPoint alongside OpenAI’s, marking the end of Microsoft’s previous reliance solely on the ChatGPT-maker for its productivity suite. Microsoft’s move to diversify its AI partnerships comes amid a growing rift with OpenAI, which has pursued its own infrastructure projects as well as a and a pote

You can preorder Apple's new devices this week: iPhone 17, Watch 11, AirPods Pro 3 and more

'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

E-Paper Display Refresh Rate Reaches New Heights

E-paper displays are prized for their readability and low power use, but they’ve long been dismissed as too slow for everyday computing. Modos, a two-person startup with open-hardware roots, thinks it has cracked part of that problem with a development kit capable of driving an e-paper display at refresh rates up to a record 75 hertz. The Modos Paper Monitor and Dev Kit, now available for crowdfunding on Crowd Supply, combines standard e-paper panels with an open source FPGA-based display cont

With Raspberry Pi and Wi-Fi, researchers built a wireless heart rate monitor - here's how

'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

How to preorder Apple's latest devices, including the iPhone 17 series

'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

Apple unveils iPhone 17: 120 FPS display, A19 chip, upgraded camera

Apple today announced its next generation lineup of iPhone, starting with the entry-level iPhone 17. iPhone 17 features an upgraded display, better front and rear cameras, and more enhancements. The new iPhone 17 has a larger 6.3-inch display, with ProMotion high-refresh rate support for the first time. It also supports always-on mode to show your lock screen in a dimmed state. The iPhone 17 is also powered by the brand new A19 chip for faster CPU and GPU performance. Here’s more new features …

Apple Watch Ultra 3 has satellite connectivity and larger display

It's been two years since Apple updated its rugged, ultra-premium Watch Ultra line, so it was long overdue for a replacement. Today, at its Awe Dropping event to launch the iPhone 17, the company has unveiled the Apple Watch Ultra 3. Apple was naturally delighted to show off a broad number of tweaks that, in aggregate, more than make up for that additional year delay. The most notable new feature is satellite communication, letting you stay in touch no matter where you are in the world. Watch U

We Finally Know What ‘Star Wars’ Is Doing in ‘Destiny 2’

Back in May, Bungie teased some kind of pseudo-crossover between its shared-world shooter Destiny 2 and Star Wars. Not another skin pack like before, but a full-on expansion subtitled Renegades that would see Guardians explore a sandy planet and wield a laser sword. In a new livestream, the developer pulled back the curtain on Renegades, which was made in collaboration with Lucasfilm. Guardians will explore the Lawless Frontier of Mars, Europa, and Venus and meet the Jedi-like Praxis Order to f

BlackRock-backed Minute Media acquires Indian AI startup that extracts sports highlights

BlackRock- and Goldman Sachs-backed media startup Minute Media, which owns properties like Sports Illustrated, The Players’ Tribune, and 90 Minutes, announced Monday that it is acquiring VideoVerse, an Indian AI startup that lets broadcasters extract highlights and create content from sports footage. VideoVerse’s clients include the Indian Premier League and Women’s Premier League (cricket) tournaments, FIFA+, and broadcasters Nippon TV and Clubber TV. Mumbai-based VideoVerse was founded in 201

The FDA approves human trials for pig kidney transplants

Despite how it sounds, a xenotransplant isn't something from the latest Alien movie. It's an increasingly credible science: the transplantation of animal organs into humans. The field took one of its biggest leaps forward on Monday. The FDA approved the biotech company eGenesis to begin human trials of pig-to-human kidney transplants. eGenesis provides pigs with CRISPR-modified genes. These genetic changes reduce the chances of organ rejection in human recipients. The FDA approved the company f

Apple Event live updates 2025: iPhone 17, AirPods 3, Apple Watch Series 11, and more news

'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

A new experimental Go API for JSON

Joe Tsai, Daniel Martí, Johan Brandhorst-Satzkorn, Roger Peppe, Chris Hines, and Damien Neil 9 September 2025 Introduction JavaScript Object Notation (JSON) is a simple data interchange format. Almost 15 years ago, we wrote about support for JSON in Go, which introduced the ability to serialize and deserialize Go types to and from JSON data. Since then, JSON has become the most popular data format used on the Internet. It is widely read and written by Go programs, and encoding/json now ranks

Topics: encoding error json v1 v2

Inside the Man vs. Machine Hackathon

On a breezy San Francisco afternoon last Saturday, I found myself at a nondescript coworking space filled with shoeless coders. Just over a hundred visitors had crowded into an office building in the Duboce Triangle neighborhood for a showdown that would pit teams armed with AI coding tools against those made up of only humans (all were asked to ditch their shoes at the door). The hackathon was dubbed “Man vs. Machine,” and its goal was to test whether AI really does help people code faster—and

Nvidia unveils new GPU designed for long-context inference

In Brief At the AI Infrastructure Summit on Tuesday, Nvidia announced a new GPU called the Rubin CPX, designed for context windows larger than 1 million tokens. Part of the chip giant’s forthcoming Rubin series, the CPX is optimized for processing large sequences of context and is meant to be used as part of a broader “disaggregated inference” infrastructure approach. For users, the result will be better performance on long-context tasks like video generation or software development. Nvidia’s

Adapting to new threats with proactive risk management

Unplanned downtime poses a major challenge for organizations, and is estimated to cost Global 2000 companies on average $200 million per year. Beyond the financial impact, it can also erode customer trust and loyalty, decrease productivity, and even result in legal or privacy issues. A 2024 ransomware attack on Change Healthcare, the medical-billing subsidiary of industry giant UnitedHealth Group—the biggest health and medical data breach in US history—exposed the data of around 190 million peo

US Taxpayers Will Pay Billions in New Fossil Fuel Subsidies Thanks to the Big Beautiful Bill

The Trump administration has already added nearly $40 billion in new federal subsidies for oil, gas, and coal in 2025, a report released Tuesday finds, sending an additional $4 billion out the door each year for fossil fuels over the next decade. That new amount, created with the passage of the One Big Beautiful Bill Act this summer, adds on to $30.8 billion a year in preexisting subsidies for the fossil fuel industry. The report finds that the amount of public money the US will now spend on dom

Next year’s MacBook Pro redesign with OLED gets timeline update

Apple hasn’t yet shipped the M5 MacBook Pro, but next year the company is rumored to debut an M6 model featuring a “total redesign” that’s thinner and lighter. And that redesigned MacBook Pro with an OLED display just got a fresh timeline update. Production timeline for MacBook Pro OLED displays revealed Next year, Apple is expected to ship two very different new MacBook Pros. Early in the year, the M5 MacBook Pro is expected, which will continue the current hardware design and largely be a sp

I unlocked hidden menus on my iPhone and Android with 14 secret codes

'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

US HS students lose ground in math and reading, continuing yearslong decline

WASHINGTON (AP) — A decade-long slide in high schoolers’ reading and math performance persisted during the COVID-19 pandemic, with 12th graders’ scores dropping to their lowest level in more than 20 years, according to results released Tuesday from an exam known as the nation’s report card. Eighth-grade students also lost significant ground in science skills, according to the results from the National Assessment of Education Progress. The assessments were the first since the pandemic for eight

Geothermal is too expensive, but Dig Energy’s impossibly small drill rig might fix that

On a farm near Manchester, New Hampshire, I was recently treated to a gusher of dirty water, not exactly the sort of thing that most startups will show a reporter. But for Dig Energy, the mud is a feature, not a bug, of its compact drilling rig. The startup, which has been operating in stealth for the last five years, developed the water-jet drilling rig in an effort to make geothermal heating and cooling so inexpensive that it will displace fossil fuel boilers and furnaces. The rig is central

Where top VCs are betting next: Index, Greylock, and Felicis share 2026 priorities at TechCrunch Disrupt 2025

Early-stage founders, take note. The Builders Stage at TechCrunch Disrupt 2025 will feature a powerhouse panel of seasoned investors sharing where their firms are placing bets for 2026 and beyond. Joining us onstage Nina Achadjian , partner, Index Ventures — focused on automating overlooked industries and investing across AI, robotics, and vertical SaaS. , partner, Index Ventures — focused on automating overlooked industries and investing across AI, robotics, and vertical SaaS. Jerry Chen , g