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Countries across the world see food price shocks from climate extremes

"Until we get to net-zero emissions, extreme weather will only get worse, and it's already damaging crops and pushing up the price of food all over the world,” said Maximilian Kotz, BSC researcher and lead author of the study. British potatoes, Californian vegetables, South African maize and Indian onions are among many foods affected by recent price shocks driven by weather extremes, according to a team of international scientists. The study, led by Maximillian Kotz of the Barcelona Supercomp

Trump met with Amazon's Jeff Bezos at the White House last week, sources say

Jeff Bezos, founder and executive chairman of Amazon, takes the stage during The New York Times' annual DealBook Summit, at Jazz at Lincoln Center in New York City on Dec. 4, 2024. President Donald Trump met with Amazon founder Jeff Bezos at the White House last week, CNBC has learned. The meeting between Trump and Bezos, one of the world's richest men, lasted for more than an hour, according to two people familiar with the matter who asked not to be named because the conversation was private.

People don't trust AI but they're increasingly using it anyway

Mininyx Doodle/Getty Images The use of generative AI in online search is continuing to explode, even while many people are dubious of the technology's reliability and trustworthiness. According to data first reported by Axios, ChatGPT now responds to around 2.5 billion user queries daily, with 330 million of those (roughly 13%) originating in the US. That's around 912.5 billion queries per year. Also: How the Trump administration changed AI: A timeline ChatGPT was also the most downloaded ap

A Top NASA Official Is Among Thousands of Staff Leaving the Agency

You can add another name to the thousands of employees leaving NASA as the Trump administration primes the space agency for a 25 percent budget cut. On Monday, NASA announced that Makenzie Lystrup will leave her post as director of the Goddard Space Flight Center on Friday, August 1. Lystrup has held the top job at Goddard since April 2023, overseeing a staff of more than 8,000 civil servants and contractor employees and a budget last year of about $4.7 billion. These figures make Goddard the

Disney Parks Animatronics, Rated Yearbook-Style

Walt Disney is just the latest animatronic to be featured in Disney Parks’ experiences and attractions. The figure debuted for Disneyland’s 70th birthday at the Main Street Opera House, headlining a new show. In Walt Disney – A Magical Life, you can come face-to-face with the man behind the name, programmed to present his history as Imagineering’s latest tech feat. The figure joins the legacy of Disney’s contribution to theme park advancements, combining animation and robotics for his animatron

'South Park': How to Watch the Season 27 Premiere Without Cable

Kenny, Kyle, Stan and Cartman are about to return. Comedy Central South Park's season 27 rollout has been hectic. The hit animated series has had its premiere date pushed and lacked definitive streaming details caused by behind-the-scenes ongoings. As of today, July 22, the show is a day away from its Comedy Central debut, and the US streaming method is becoming clear. According to a report from Deadline, a deal is being completed that would bring South Park to Paramount Plus in the US. The gl

Comparing the Glove80 and Maltron Keyboards

Computer keyboards largely go unnoticed in daily life: most of us have to use them at some point or another, but they tend to be seen as interchangeable lumps of plastic and metal . For some of us, however, what keyboard we use has an effect on our health. I have typed a lot, for well over 30 years. 25 years ago I had prolonged period of pain in my hands that was, in part, brought on by extensive keyboard usage. After 3 months of not typing at all, I resolved to do anything I could to lessen th

Lumma infostealer malware returns after law enforcement disruption

The Lumma infostealer malware operation is gradually resuming activities following a massive law enforcement operation in May, which resulted in the seizure of 2,300 domains and parts of its infrastructure. Although the Lumma malware-as-a-service (MaaS) platform suffered significant disruption from the law enforcement action, as confirmed by early June reports on infostealer activity, it didn't shut down. The operators immediately acknowledged the situation on XSS forums, but claimed that thei

Asymmetry of verification and verifier's law

Asymmetry of verification is the idea that some tasks are much easier to verify than to solve. With reinforcement learning (RL) that finally works in a general sense, asymmetry of verification is becoming one of the most important ideas in AI. Understanding asymmetry of verification through examples Asymmetry of verification is everywhere, if you look for it. Some prime examples: Sudoku and crossword puzzles take a lot of time to solve because you have to try many candidates against various c

Subliminal learning: Models transmit behaviors via hidden signals in data

Alex Cloud*1, Minh Le*1, July 22, 2025 James Chua2, Jan Betley2, Anna Sztyber-Betley3, Jacob Hilton4, Samuel Marks5, Owain Evans2,6 *Equal contribution; author order chosen randomly 1Anthropic Fellows Program; 2Truthful AI; 3Warsaw University of Technology; 4Alignment Research Center; 5Anthropic; 6UC Berkeley Anthropic Fellows Program;Truthful AI;Warsaw University of Technology;Alignment Research Center;Anthropic;UC Berkeley tl;dr We study subliminal learning, a surprising phenomenon where lan

Swift-erlang-actor-system

I'm excited to share a new actor system we've been building for Swift's distributed actors: swift-erlang-actor-system. This actor system enables Swift programs to join a distributed Erlang cluster. Here's an example of a simple chat program using the actor system: Demo Video Erlang (and other languages that run on its VM) can connect multiple runtime systems together with distributed Erlang. Each runtime is referred to as a "node". Erlang also supports "C nodes", which allow a program other

‘Dungeons & Dragons’ Is Trying a ‘Stranger Things’ Collab Game Again

Fans of Eddie Munson are having a moment right now between actor Joseph Quinn launching into a marvelous blaze of glory and now a new Stranger Things collab with Dungeons & Dragons. The timing couldn’t be more perfect for more Hellfire Club adventures, and this release promises enough of them to last you at least until Stranger Things season five premieres in November on Netflix. With Stranger Things: Welcome to the Hellfire Club, tabletop enthusiasts can uncover Eddie’s lost campaigns and “tak

‘I Got You Guys Out of So Much Trouble’: Trump Signs Stablecoin Crypto Bill

The self-diagnosed “very stable genius” has, fittingly, signed into law the GENIUS Act, which introduces (very loose, industry-friendly) regulations for the operation of stablecoins—cryptocurrencies pegged to assets like the US dollar. During the press conference and signing ceremony for the bill, Trump got quite transparent about his relationship with the crypto community, telling them, “I got you guys out of so much trouble.” Trump’s comments, made over the weekend, show quite the prescience,

Today's NYT Strands Hints, Answers and Help for July 23 #507

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles. Today's NYT Strands puzzle might make you hungry. Technically, these dishes don't make up a full meal, but they're tasty anyway. If you need hints and answers, read on. I go into depth about the rules for Strands in this story. If you're looking for today's Wordle, Connecti

Can Cortisol Supplements Reduce Your Stress Levels? Here's What the Experts Say

Cortisol was discovered in the mid-20th century, but in the last year or so, this naturally occurring hormone has entered the limelight of social media. You can find videos on TikTok discussing "cortisol face" with millions of views and several Reddit threads of users trying to regulate their cortisol levels. While cortisol supplements can be the right choice in some situations, it's essential to understand the myriad factors that come into play. To help you understand how this hormone works in

Asymmetry of Verification and Verifier's Law

Asymmetry of verification is the idea that some tasks are much easier to verify than to solve. With reinforcement learning (RL) that finally works in a general sense, asymmetry of verification is becoming one of the most important ideas in AI. Understanding asymmetry of verification through examples Asymmetry of verification is everywhere, if you look for it. Some prime examples: Sudoku and crossword puzzles take a lot of time to solve because you have to try many candidates against various c

More than you wanted to know about how Game Boy cartridges work

More than you wanted to know about how Game Boy cartridges work By Allison Parrish I set out a while ago to make a Game Boy cartridge from scratch. This is not a novel goal; bootleg Game Boy cartridges have existed almost as long as the Game Boy itself has, and there are many third-party cartridges now available for purchase, or that have copyleft designs. But I wanted to know how Game Boy cartridges work. I was also excited to use the PIO functionality of the RP2040 microcontroller. Now, aft

Disney World Is Shutting Down One Part of Its ‘Star Wars’ Experience

Another Walt Disney World attraction will be making way for something new at Hollywood Studios. Star Wars Launch Bay will be closing down for good and will be replaced by The Magic of Disney Animation. The Disney Parks Blog news follows the final days of Muppet*Vision 3-D and the courtyard closure to begin construction for the new Monsters Inc. Monstropolis area and attraction. The Launch Bay area has been overdue for some sprucing, and really, once Galaxy’s Edge opened, its days were clearly n

California backs down to Trump admin, won’t force ISPs to offer $15 broadband

A California lawmaker halted an effort to pass a law that would force Internet service providers to offer $15 monthly plans to people with low incomes. Assemblymember Tasha Boerner proposed the state law a few months ago, modeling the bill on a law enforced by New York. It seemed that other states were free to impose cheap-broadband mandates because the Supreme Court rejected broadband industry challenges to the New York law twice. Boerner, a Democrat who is chair of the Communications and Con

Towards A Unified Quantum Platform

Since its conception in the 1980s, quantum computing (QC) has presented academia and industry with numerous challenges as the technology has scaled. While QC systems have grown exponentially, with qubit numbers per system increasing from single digits to more than a thousand, a byproduct of this growth is a fragmented software and hardware ecosystem that makes further progress more difficult. Researchers have recently addressed this issue by creating a unified software and hardware platform to s

Clout wars: Jensen Huang eclipses Elon Musk and Tim Cook in Washington

U.S. President Donald Trump (L) listens as Nvidia CEO Jensen Huang speaks in the Cross Hall of the White House during an event on "Investing in America" on April 30, 2025 in Washington, DC. Andrew Harnik | Getty Images The China-U.S. trade war in the first Donald Trump administration saw Apple CEO Tim Cook go on a charm offensive with the president while maintaining strong relations with Beijing. Apple avoided U.S. tariffs and continued to grow in China, while Cook earned the reputation as a sk

Subliminal Learning: Models Transmit Behaviors via Hidden Signals in Data

Alex Cloud*1, Minh Le*1, July 22, 2025 James Chua2, Jan Betley2, Anna Sztyber-Betley3, Jacob Hilton4, Samuel Marks5, Owain Evans2,6 *Equal contribution; author order chosen randomly 1Anthropic Fellows Program; 2Truthful AI; 3Warsaw University of Technology; 4Alignment Research Center; 5Anthropic; 6UC Berkeley Anthropic Fellows Program;Truthful AI;Warsaw University of Technology;Alignment Research Center;Anthropic;UC Berkeley tl;dr We study subliminal learning, a surprising phenomenon where lan

Go allocation probe

Published 2025-07-18 The profiling tools in go will tell you where allocations happened in the code, but won't record the type of the allocation. I suspected that in the code I was looking at, some specific types were causing a lot of allocation but that those allocations were spread over many locations. So with the help of Matt Knight I wrote perhaps the most appallingly fragile code I have ever written - go_allocation_probe. Every heap allocation in go afaict goes through a single function -

Tesla Is the Least Trusted EV in the U.S., Survey Finds

Tesla’s reputation is in a crash it can’t control, much like the people who are behind the wheel when the car’s self-driving features fail to stop. In the latest Electric Vehicle Intelligence Report, Tesla saw its perception erode among consumers, leading to the company scoring the lowest trust score among all major EV makers. According to the survey, just 26% of participants have a somewhat or very positive view of Tesla—significantly outweighed by the 39% plurality who have a somewhat or very

Ars Live: Consumer tech firms stuck scrambling ahead of looming chip tariffs

We're roughly six months into Donald Trump's trade war, and tech firms remain in a fog, unsure what tariffs or retaliations could be coming next. To shed light on this struggle, we invite you to join us for an Ars Live talk at 1 pm ET on Thursday, July 24, with Consumer Technology Association (CTA) Vice President of International Trade Edward Brzytwa. We'll be discussing how tech firms are responding to tariffs so far and how looming chip tariffs could pose the biggest hurdle yet in sourcing al

Apple brings its online retail store to Saudi Arabia

is a news writer who covers the streaming wars, consumer tech, crypto, social media, and much more. Previously, she was a writer and editor at MUO. Apple has launched its online store in Saudi Arabia, according to an announcement on Tuesday. The move, set to be followed by physical retail locations, will let users in the country browse through and purchase Apple products on its site for the first time. As part of its expansion into Saudi Arabia, Apple will offer support and engraving in Arabic

$16.5B Apple tax windfall will pay for new electricity and water infrastructure in Ireland

With the last remaining part of the Apple tax windfall paid to the Irish government recently, we are today learning what the country plans to do with the €14.25B ($16.5B). The country’s prime minister has promised “unprecedented” investment in the country’s ailing infrastructure, with Apple’s money to be spent mostly on electricity and water projects … Irish government receives €14.25B ($16.5B) You can read a summary of the nine-year saga over whether or not Apple owed the Irish government bi

New Pokemon Theme Park, Mobile Game and TV Show Revealed

It's that time again, trainers: Grab your Pokedex and get ready to catch some new pocket monsters, because we've just been treated to a healthy heaping of the latest developments in the world of Pokemon. Today's Pokemon Presents stream was the first one since Pokemon Day in February. That stream ended up being pretty massive, featuring game announcements and content updates that we heard whispers about from GameFreak's infamous 2024 data breach. Read more: The Top 25 Best Pokemon Games of All

Trump wants to “eliminate or expedite” environmental rules for rocket launches

The Trump administration is considering slashing rules meant to protect the environment and the public during commercial rocket launches, changes that companies like Elon Musk’s SpaceX have long sought. A draft executive order being circulated among federal agencies, and viewed by ProPublica, directs Secretary of Transportation Sean Duffy to “use all available authorities to eliminate or expedite” environmental reviews for launch licenses. It could also, in time, require states to allow more la

Google TV Streamer vs Chromecast with Google TV: Should you upgrade?

The Chromecast with Google TV was a major evolution for Google’s media streamer. While it retained much of the design language of the original Chromecast series, the new device had remote support and the full power of the Android TV-based Google TV platform. Years later, Google is ditching the Chromecast brand altogether with the new Google TV Streamer. Is it worth upgrading, or is the Chromecast still worth sticking with or finding one on sale before it’s retired in the Google graveyard? Let’s