Astrophysicist and artist Ed Belbruno explains how art helps scientists communicate their work to the public and even ...

An Acton man is sending his late wife’s ashes to space, fulfilling her lifelong dream of exploring the stars. Wendy Low ...

A new analysis of astronomical data suggests unknown physics is at work assisting dark energy in acting almost as ...

Sounding rockets launched from the Poker Flat Research Range north of Fairbanks, Alaska, lit up the night sky for miles ...

Euclid, a European space telescope, just captured 26 million galaxies to reveal the secrets of the dark universe.

Looking for fascinating space names for boys? Discover 300 cosmic-inspired names from stars, planets, and mythology, each ...

A giant whirlpool of light, known as a "SpaceX spiral," was recently spotted swirling across the night sky over Europe as a ...

Frozen fuel from the SpaceX Falcon 9 rocket created a luminous swirl that lasted for several minutes and could be seen from ...

Frozen fuel from the Falcon 9 rocket launched Monday created a luminous display for several minutes, and was seen by people from England to Eastern Europe.

There was a mysterious glowing spiral illuminating the sky above the UK last night, here's what it actually was ...