Ars Technica

Some of the amine groups hang out solo, while others link with each other to help create the porosity within the solid. The researchers tested this process with...

Dozens of cryptographically verified open source packages from Microsoft were compromised late last week to add advanced credential-stealing code that was trigg...

Apple has taken the wraps off of its next-generation operating system updates at its Worldwide Developers Conference today, including iOS 27, iPadOS 27, and mac...

Pirate cove The cars are too big to race well, but the competition for pole position is thrilling. !Valtteri Bottas of Finland drives the 77 Cadillac Formula 1...

A little more than five years ago, a shiny white Falcon 9 rocket made its debut flight, boosting a Cargo Dragon spacecraft to the International Space Station. O...

Like the existing Commerce regulations, the bill would create a mechanism by which OEMs can apply for authorization “to allow otherwise prohibited vehicles to e...

Its launch has intensified competition with Anthropic, whose Claude Code product has emerged as one of the start-up’s fastest-growing businesses. “Approximately...

Skip to content So hot right now Machine learning has its limits—how is it being used? !https://cdn.arstechnica.net/wp-content/uploads/2026/05/ai-climate-mappin...

“The earth is doomed” Head’s true genius—and that of his character, Giles—lay in quietly filling in the gaps in every scene Credit: 20th Television/The WB On Fr...

The injured teenage survivor of a January 2025 shooting at a Nashville, Tennessee high school recently sued the manufacturer of an “AI gun detection” system tha...

Five leading scientists were oustedhttps://www.nytimes.com/2026/06/05/well/ada-conference-diabetes-trump.html from the annual meetinghttps://professional.diabet...

Please don’t lick the science What’s the difference between a person, an artifact, and an ecosystem? Sarhan holds up a Petri dish of yeast cultured from Ötzi's...

Still, the FDA could not determine where in the production chain the bacteria entered or how. “Even though there are several hypotheses, investigational finding...

After successfully replacing the firmware with a replacement image that did nothing more than display the word “patched” on the speaker’s LED display, the resea...

After successfully replacing the firmware with a replacement image that did nothing more than display the word “patched” on the speaker’s LED display, the resea...

As long as your reactor can keep the TRISO pellets contained, then there should be no risk of meltdown or even the release of the most dangerous isotopes produc...

But in its final decision, the S&P Dow Jones Indices stated that “no changes will be made to the eligibility criteria including financial viability screens, sea...

But in its final decision, the S&P Dow Jones Indices stated that “no changes will be made to the eligibility criteria including financial viability screens, sea...

Genuine compromise or performance art? Developer felt “beaten up,” with “no choice” but to shrink data center. One of the world’s biggest data center projects w...

My hopes were high for the new Prime Video superhero series Spider-Noirhttps://en.wikipedia.org/wiki/Spider-Noir, based on all those amazing trailershttps://ars...

On Thursday, President Donald Trump announced his administration’s latest attempt to prop up the US coal industry during an incoherent press eventhttps://www.c-...

Skip the screen The Air succeeds as a minimalist, reliable fitness tracker, but Google’s AI Health Coach feels unnecessary. !Fitbit Air hand in pockethttps://cd...

So it will be really quite quick. Zero to 62 mph 100 km/h takes 2.6 seconds. Zero to 125 mph 200 km/h is just 6.8 seconds. Don’t expect a Veyron-rivaling top sp...

Taking stock NASA expects to begin stacking the SLS rocket this summer for next year’s Artemis III launch. A SpaceX Falcon 9 rocket climbs into the sky over Cap...

Real world Overpressure from the Blue Origin blast shattered windows at a hangar about a mile away from the pad. Blue Origin's New Glenn rocket erupts in a fire...

I was raised in a Mac household, beginning with the 128k and extending through the Plus, the Classic II, and so many Performashttps://en.wikipedia.org/wiki/Maci...

Skip to content putting the “gre” in “not great” The superior RX 9070 also launched for $549 just over a year ago. !https://cdn.arstechnica.net/wp-content/uploa...

It may appear that humanoid robots capable of handling any task have almost arrived—especially when tech companies showcase them performing acrobatic feats or h...

FCC fines upheld FCC did not violate carriers’ right to jury trial, court says in 8-1 ruling. The US Supreme Court building on May 28, 2026 in Washington, DC. C...

Open-weight models, including Nvidia’s Nemotron and Alibaba’s Qwen, showed strong results comparable to Anthropic’s best models. GPT-5.4—the best-performing mod...

Skip to content NOW WE KNOW By targeting large numbers of users, attackers increased their chances of success. Credit: Getty Images Dashlane said that attackers...

Skip to content FCC router ban NCTA seeks waiver from foreign-router ban, citing memory and substrate shortages. Credit: Getty Images | BernardaSv The cable ind...

Skip to content making a beeline Scientists in Finland found bees could solve an insect version of the classic “box-and-banana” problem. Credit: Mikko Törmänen...

BTS “I think the team has really experienced the loss of a loved one with the end of the mission.” The purple color in this image shows auroras across Mars' nig...

Not very agricultural Ironically, that extra refinement makes the Solterra feel less like a true Subaru, at least to me. Its distinctive boxer engines aren’t t...

Background Some tech giants, including Microsoft, OpenAI, and Oracle, have recently indicated that they are moving away from evaporative cooling entirely to sa...

EV Circle of Life 사용된 Waymo 배터리가 캘리포니아와 텍사스의 에너지 저장 프로젝트를 강화할 것입니다.

Screwworm comeback Screwworms were once endemic to the US, but were eradicated in the 1960s amid a concerted effort to annihilate their population. This was do...

Progress Reports Some quantum computing companies we’ve covered have done recent progress updates. With dozens of companies—ranging from small startups to tech...

Progress reports Some quantum computing companies we’ve covered have done recent progress updates. With dozens of companies, from small startups to tech giants...

Google Must Change AI Overviews After Claiming Users Don’t Want “Lots of Sources” > UK regulators have ordered Google to add clearer attributions and links to...

There’s a lot that doesn’t add up in a security advisory password manager Dashlane published Monday, warning that attackers managed to obtain 20 encrypted user...

!Gemma 4 benchmark graphhttps://cdn.arstechnica.net/wp-content/uploads/2026/06/1920x1080_xMVEyWv.width-1000.format-webp.png Model Overview Google says the new G...

Observability and Transparency Challenges Nguyen warned that the effectiveness of safety testing will likely depend on whether AI firms are fully transparent a...

그럼 더 큰 Blue Moon Mark 2 랜더가 있는데, 이것은 9개의 first‑stage engine을 가진 더 크고 강력한 버전의 New Glenn 로켓에 탑재될 예정이다.

!https://cdn.arstechnica.net/wp-content/uploads/2026/05/negation1.png > Do Androids dream of Ed Sheeran winning gold? Credit: Mayne et al The researchers also c...

20개국의 헬스케어 시스템을 비교한 최신 분석에 따르면, 미국 시스템이 다시 한 번 뛰어나게 부진한 성과를 보이며, 요약하면 …

이 과정에서 핵심 화학 물질은 암모늄 플루오라이드 NH₄F이다. 직접 용융 형태로 사용할 수는 있지만, 가열하면 일반적으로 수소 플루오라이드 HF를 생성한다,…