What is the speed of Earth’s rotation? Here’s why we don’t feel a thing, even though Earth spins at 1,000 mph.

Learn about the first ever molecule in the universe and its significance when it comes to the formation of the earliest stars ...

In a way that seems almost self-exemplifying, the idea provided a new way of looking at science itself: not as one thing, but ...

A smudge of light spotted by the James Webb telescope near Alpha Centauri A could be the planet with the tightest orbit ever ...

What’s in the middle of the Milky Way? In our neck of the cosmos, everything revolves around a supermassive black hole.

From the full Sturgeon moon to a planet parade and the Perseid meteor shower, August is full of stargazing opportunities.