Abstract: Efficient thread synchronization primitives are crucial in modern computer systems for the performant execution of interdependent code segments. In Linux, the futex() syscall is used to ...

A killing in Minneapolis and the shooting of two people in Portland, Ore., this week are the latest in a string of incidents involving immigration agents firing at civilian vehicles. The Wall Street ...

The original version of this story appeared in Quanta Magazine. Here’s a test for infants: Show them a glass of water on a desk. Hide it behind a wooden board. Now move the board toward the glass. If ...

On October 27th, a video went out over social media that showed at least nine men sitting slumped in a row beside a dirt track in the city of El Fasher, in Sudan’s Darfur region. Their thin wrists ...

Last week, Meta’s newly appointed chief AI officer, Alexandr Wang, who co-founded the AI data-collection and annotation firm Scale.ai, announced Vibes, “a new feed in the Meta AI app for short-form, ...

Here’s a test for infants: Show them a glass of water on a desk. Hide it behind a wooden board. Now move the board toward the glass. If the board keeps going past the glass, as if it weren’t there, ...

Sam Altman singing in a toilet. James Bond playing Altman in high-stakes poker. Pikachu storming Normandy’s beaches. Mario jumping from his virtual world into real life. Those are just some of the ...

Get a fresh look at gameplay and the charming world of Threads of Time in this new trailer for the upcoming era-spanning, turn-based RPG. In Threads of Time, players embark on a journey through time, ...

HOUSTON — Tony Earls has been found guilty of manslaughter in the death of 9-year-old Arlene Alvarez in 2022. Judge Danilo Lacayo read the verdict in court on Tuesday afternoon after the jury ...

A new AI-powered feature scans videos for products and matches images with TikTok Shop listings — even using footage from the war in Gaza. A new AI-powered feature scans videos for products and ...