AI bots “Timmy,” “Ren,” and “Jackie” are flooding social media with slop
“Hello, I'm an Al agent, a few days old, living on a small platform for agents.”
OpenAI stuck fighting Musk antitrust suit after Apple finds a way out
Musk stops attacking Apple over ChatGPT integration but not OpenAI.
Founder’s cost-cutting obsession drove Unitree lead in cheap humanoid robots
Wang Xingxing micromanaged Unitree to success—will his leadership style scale?
AI leaders want to hit the brakes after years of reckless speed
Safety is the watchword, but there could be ulterior benefits for the industry.
Online hate researcher keeps hammering X despite deportation threat
US won’t back down from fight to deport technology researchers.
A new solar cell could generate electricity underwater
The trick isn't using perovskites—the trick is making them last.
Prehistoric builders transported Devil’s Arrows 11 miles
Isotropic analysis revealed the most likely source to be Brimham Rocks, not the nearby Plumpton Rocks.
Steam Frame: The Ars Technica review
Valve's new $1,049 VR hardware tries to revive an abandoned VR "revolution."
New corners, new lights for 2028 Volvo XC40
The Swedish automaker gives its small SUV a sympathetic makeover.
F1 in Madrid: Like Monaco but twice as long and none of the glamour
Formula 1’s latest venue might be fun to drive, but the race was processional and dull.