The size of the Solar System and the Universe is truly beyond our comprehension. When we think of the vastness of space, we ...

Kareta says that come October, when the comet gets closer to Earth, "under dark skies ... with a big telescope and some ...

A rare visitor from another star system has been spotted: the interstellar comet 3I/ATLAS! It was detected July 1 by the NASA-funded Asteroid Terrestrial-impact Last Alert System, or ATLAS. Most known ...

From fizzy Coca-Cola creme to PB&J and Swedish Fish, explore of the wildest Oreo flavors ever released—some beloved, some ...

Virts, formerly commander of the International Space Station, is running for a Senate seat in Texas as a Democrat.

Centimeter-sized pebbles have been detected in protoplanetary discs using e‑MERLIN, filling in a critical phase of planet ...

I/ATLAS might be over 7 billion years old, a new study reports, which would make it the oldest comet known. But experts caution we need more data.

Willis Carrier invented modern air conditioning in 1902—changing how we live, work, and build. This is the story of how cool became essential.