Ars Technica - All content

After leaks on Artemis I and II, Orion's next flight to the Moon will need new valves.

ACIP's charter now full of anti-vaccine terms and welcomes fringe groups to CDC.

Mythos is "the most psychologically settled model we have trained to date."

Improved gene editing process reactivates the fetal version of a hemoglobin gene.

Western Union exec says there were "challenges" working with Broadcom.

Rare event suggests relational dynamics may play a role in collective violence, along with cultural markers.

"I'm actually getting chills right now just thinking about it. My palms are sweating."

Appeals court denies Anthropic's emergency motion for a stay.

Yet another automaker cancels an EV for gasoline SUVs in America.

Officer created over 3,000 "deepfake" images.

Ohio man used more than 100 AI tools to make fake nudes of women and minors.

Study found shots cut urgent care and hospitalization by about 50% in healthy adults.

After the pivot to humanoid robots and AI, does Tesla want to be a car company again?

A World War II-era policy is stopping old coal plants from closing.

"I think the biggest value here is the PR. I mean, it's getting the public excited."

The unprecedented proposal would give the Trump admin access to doctors' notes.

LinkedIn says claims fabricated by extension maker suspended for scraping data.

As the US and Israel's war has ramped up, so too have hacks on US industrial sites.

Meta touts strong benchmarks but admits "performance gaps" in agentic and coding systems.

Law professor Andrew Guthrie Ferguson chats with Ars about his new book, Your Data Will Be Used Against You.

Motorola's budget phones are much less budget-friendly today.

Musk won't seek a single dollar" in OpenAI suit after asking to pocket up to $134 billion.

Any tanker passing must reveal its cargo so Iran can determine transit fee amount.

JSON text strings suggest performance charts based on "framerates of other Steam users."

Post-2013 Kindles will continue to work, even if they no longer receive updates.

European buyers aren't interested in full-size trucks; US car industry doesn't care.

"One of the questions is what the initial orbit will be for Artemis III."

A select group of customers is testing the Claude Mythos Preview.

End-of-life routers in homes and small offices hacked in 120 countries.

New app can replace third-party options that were jankier to use.

The MacBook Neo is a step in the right direction, though.

New profile of Sam Altman shines a light on a whole industry.

Use of AI coding tools has become a convenient boogeyman for any tech issues.

Supreme Court's precedent-setting Cox ruling helps Grande beat music piracy claims.

Is 90 percent accuracy good enough for a search robot?

Linux devs think even one second spent on 486 support is a second too many.

The Moon, the Earth, and the Sun-oh what fun!

The test document also shows the effect on range of fitting all-terrain tires.

Intel is hoping to cash in on the AI boom.

"Humans have probably not evolved to see what we're seeing. It is truly hard to describe. It is amazing."

The charter renewal gives Kennedy broad authority to pick anyone for the panel.

New model can respond to disruptions and figure out moves it wasn't trained for.

Court rules US preempts states from applying gambling laws to prediction markets.

Congress rejected huge cuts to science in 2026, but Trump is trying again.

OpenAI brainstorms ways AI can benefit humanity in effort to counter bad vibes.

Lori Glaze: "We have seen real commitment to try and do that... from both Blue and from SpaceX."

LG almost released a rollable smartphone in 2021, and this is what it looked like inside.

The market for new cars has slumped as Americans look for deals on used EVs.

"Don't expect hi-res video."

Director Christopher Nolan's breakout film explores themes of the nature of memory and personal identity.