Lilian Weng spent nearly seven years building OpenAI's safety infrastructure — the fine-tuning API, the moderation endpoints, and eventually a unified team of more than 80 scientists — and now, as of ...

A champion speedcuber reclaimed a Guinness World Records title by solving a Rubik's cube in 11.56 seconds while wearing a ...

He really knows how to multitask. A German YouTuber solved a Rubik’s Cube in freefall — cracking the puzzle in a mind-boggling 23.333 seconds while hurtling toward Earth to shatter the Guinness World ...

Looking for help with today's New York Times Pips? We'll walk you through today's puzzle and help you match dominoes to tiles ...

Vague directions, complicated explanations, and poorly sequenced tasks can overwhelm students. These research-backed ...

The decision capped a five-day preliminary hearing in which prosecutors detailed how and why they say the musician killed the ...

Well, that's what we were led to believe back in Silo Season 3, episode 1. But it looks like there may be more to the story ...

GameSpot may receive revenue from affiliate and advertising partnerships for sharing this content and from purchases through links. Almost five years after it was announced, Netflix’s Assassin’s Creed ...

Traffic jams can be frustrating, especially when they're the kind that make you feel like you're stuck in a puzzle. This brain teaser shows a complex traffic blockage involving seven cars labeled A to ...