In this video, we explore the fascinating world of circular motion and how forces and momentum work when objects change direction. From roller coasters to planets in orbit, discover how centripetal ...

It’s strange to think that something as ordinary as summer heat or winter cold traces back to a moment of utter chaos ...

In the mid-19th century, Bernhard Riemann conceived of a new way to think about mathematical spaces, providing the foundation ...

A comet from another star system is putting on a show that looks uncannily like a heartbeat, with bright jets of gas and dust ...

Inspired by kirigami, a type of Japanese paper art, researchers have created a new material that transforms from a grid into ...

A village buried by a landslide, the world’s largest tidal bore and the aftermath of ferocious storms and wildfires appear in ...

Dickens’s Christmas novella is often read as a reassuring parable about our ability to change — but the whole point of Scrooge’s ghostly visitations is how dramatically his moral life needs to be ...

Never has that sentiment been more true than in 2025 — seen both in the best games of the year and in the culture around them ...

Explore the best inventions of 2025 that boost safety, simplify life, and preview the bold tech trends likely to shape your ...

Sign up for The Morning Report with all your must-read news for the day. To many San Diegans, they’re almost mythical. They come flooding in from the east, down ...

Named after a late Zambian president, the English words “China Aid” on the façade of Levy Mwanawasa University Teaching Hospital on the outskirts of Lusaka reveal the true benefactor. It was built by ...

With 12 weeks in the books, the NFL regular season is two-thirds of the way done. There's been plenty of twists and turns and surprises. Imagine if before the season, someone told you that at ...