The wheel was likely invented around 6,000 years ago, but a new analysis of curious rocks from Israel suggests that wheel-like technologies existed even earlier.

A recently shared image of a distant galaxy surrounded by three concentric rings challenges our understanding of galactic ...

We’ve been in the 2000s for a quarter century now. That’s a long time, and over these past 25 years, the world has changed a lot. So, too, has the music that helps give it color. With the speed of the ...