A meteorite found in the Sahara is a rare piece of Mars’ ancient crust.

Along with the rest of the world, we at Ars are mourning Sir Patrick Stewart —the beloved award-winning actor best known as ...

Schnell didn’t make it especially easy for the committee to investigate his AI use; the report uses the term “insufficient ...

A significant number of patients in the US lie to their doctors to get antibiotics they likely don’t need, according to two ...

Xu’s discussion of “third-party agent” orders also doesn’t include DoorDash’s own internal AI tools. Those include an “Ask ...

The US has charged five individuals as part of the first broad federal crackdown on “ghost students”—fraudsters who steal the ...

For a genuine fright this Halloween, you can turn your gaze to the southern border, where ravenous, flesh-eating maggots are ...

The company’s plan to revive supersonic air travel has been backed by the Trump administration via efforts to ease ...

An official extension for Anthropic’s Claude model was backdoored and threatened as many as 5,000 developers’ machines, ...

The Hubble Space Telescope still shines in the eyes of astronomers after 36 years in orbit, but it is not as nimble as it ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy ...