Scientists have been working on ways to find new worlds far from Earth, and this strange method theorized decades ago has ...

When we gaze into the night sky, we see a tiny fraction of what lies beyond our Solar System. In the vastness of space, our Sun and its planets are but a speck of dust. There are thousands of stars ...

Recently two new observatories — NASA's SPHEREx and the Vera C Rubin Observatory — released their first images.

Dennis Mammana Stargazers We live in a world defined by inches, feet and miles (or centimeters, meters and kilometers, if you prefer), and it’s not difficult for most of us to comprehend sizes and ...

A groundbreaking discovery has been made by astronomers who uncovered Eos, a dark molecular cloud near Earth, using ultraviolet light detection to reveal ...

Newfound interstellar object 3I/ATLAS may be carrying pristine material from early in the Milky Way’s star-forming history.