The world’s number one chess player, Magnus Carlsen, won his fifth Speed Chess Championship (SCC) Finals in a row in London.

Tom Hunt sought to break the record for the fastest solo, unsupported ski expedition to the South Pole. You won't believe his ...

Unions are in a death spiral, and the numbers show they could nearly vanish within our lifetime. That’s not alarmism. It’s ...

Explore the physics behind rope swings and learn how to calculate the maximum tension in the rope using centripetal acceleration. This video breaks down the forces at play when swinging in a circular ...

The speed skating competition at the 2026 Winter Olympics continues Feb. 9 with the women's 51000m. Here's what to ...