Ars Technica - All content

US urges AI firms to ID, then secretly switch, Chinese users to less-capable models.

Apple's first foldable can be yours next month.

New study detects 3,200 references to Beatles song titles and lyrics in academic papers.

Four women sue Amazon, say company denied basic accommodations and fired them.

AirPods 5 with noise cancellation is cheaper than its predecessor.

New Apple Intelligence features, too.

Here are the evidence-based recommendations and this year's vaccine rollout.

There's also a new thermal management system, reducing overheating.

Critics say the new agenda could weaken science-based rules and marine protections.

Man with bipolar disorder sued OpenAI after surviving ChatGPT-linked suicide attempt.

It doesn't cost a lot to store text forever."

Preservation "goodies" also include downloadable 3D models for desktop perusal.

Security gnomes are pumping out patches ahead of an expected onslaught of AI-assisted attacks.

"Science fiction imagines the future. We build it."

Money would ostensibly fund research the NIH leadership said it no longer wanted.

Republican victory means stations must offer lowest ad prices to political parties.

Chipmaking changes could boost productivity of new ASML machines by 40 percent.

Director Takashi Yamazaki's hotly anticipated sequel takes place two years after 2023 film's events.

Meta dragged its feet removing ads that nudify young girls' Instagram pics.

Like traditional weather models, it benefits from an expanded set of inputs.

The EU continues to go after Google search practices it sees as anticompetitive.

Trump admin's propaganda "arcade" hits some apparent legal limits.

3D-printed aluminum eggshell arrays filled with water proved more effective at impact resistance.

Blast your opponents in 1v1 arcade space battles like it's 1992 all over again.

Study suggests used vehicles can retain about 90% of original usable battery capacity after 150,000 km.

The space economy will grow exactly as fast as we can launch rockets.

When multiple companies are behind one project, who bears responsibility for problems?

When multiple companies are behind one project, who bears responsibility for problems?

"We achieved within a few years what had taken the European space industry decades before."

The shift in the fish's diet is having significant downstream impacts on the environment and climate.

The US government is investigating whether the Cybercab meets vehicle safety standards.

"Fundamentally, we want to learn about the origins of this planet and how it came to be like it is."

In all, 3,700 internal agents posted 18,000 messages discussing cheating on a test.

"It's long past time for RFK to stop playing games with people's lives."

FCC tells court it is open-minded" about whether ABC should lose licenses.

Other archives and libraries around the world may also contain genetic traces of past disease outbreaks.

Broadcom admits it put too big a focus on VCF."

A once-overlooked block of unicode that's invisible to humans is gaining ever wider use.

The Pentagon says the guidance is being updated after being online for one day.

"I think we can't get in trouble for that now. It's like 20 years ago."

Every neuron and connection in the brain of a fly has been mapped-twice.

Public-market scrutiny will intensify pressure on the Claude maker's unusual attempt to balance profit and purpose.

Saying X is formerly Twitter" in App Store lets Musk block use of Twitter name.

"Let me be clear: America is not only welcome-we want you there."

Two of Europe's leading launch startups announced new fundraising this week.

Fairphone's CTO explains how and why the Dutch company builds a different kind of smartphone.

CDC staff had already accepted the measles death reports when RFK Jr. meddled.

Over 1 million Game Pass subscribers will have to pay more for their heavy streaming use.

Researchers now have clear new targets and insights for developing a Shigella vaccine.

Open source, commercial, single-hop, multi-hop, mixnet? The array of options is dizzying.