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Ars Technica

Science/Tech / Ars Technica

Electrical current might be the key to a better cup of coffee

University of Oregon scientists repurposed battery-testing tool to better measure coffee's flavor profile

28 Apr 2026 8:30 pm
Musk and Altman face off in trial that will determine OpenAI's future

Musks shifting stance on AI dangers may complicate trial over OpenAIs mission.

28 Apr 2026 2:15 am
China kills Metas acquisition of Manus as US-China AI rivalry deepens

The unwinding of Metas deal shows how tech founders struggle to cut China ties.

27 Apr 2026 11:42 pm
Study: Infrasound likely a key factor in alleged hauntings

Low-frequency infrasound (below 20 Hz) can raise cortisol levels in saliva and increase irritability.

27 Apr 2026 11:30 pm
Steam Controller: The Ars Technica review

Valve's new hardware is solid but might not justify its $99 price.

27 Apr 2026 11:06 pm
National Science Board eviscerated; Trump admin fires all 22 members

Members had planned to release report that US is ceding scientific ground to China.

27 Apr 2026 8:34 pm
Meet the players who lost big money on Peter Molyneuxs failed Legacy

After millions in NFT sales, the hyped play to earn game was effectively dead in weeks.

27 Apr 2026 4:15 pm
Prime Video drops full trailer for Spider-Noir

It's a detective story, but the detective happens to also have spider powers.EP Chris Miller

26 Apr 2026 10:50 pm