Old satellites and other space junk fall toward Earth every day, and the shock waves they create could be used to track their trajectories, according to new research.

Analog missions are designed to simulate the crew’s experience in a given mission plan. In some cases, they simulate surface ...

Discover the story of Gleisa 710, an orange dwarf star traveling through space toward our Solar System. While it won’t ...

New Scientist. In each episode, hosts Leah Crane and Chelsea Whyte explore what would happen if they were given cosmic powers ...

Astronomers have long sought evidence to explain why comets at the outskirts of our own solar system contain crystalline ...

The sheer scale of Carrazco-Gaxiola’s survey, titled “An All-Sky Spectroscopic Reconnaissance of More Than 2,100 K Dwarfs Within 40 Parsecs Using High-Resolution Spectra,” is what sets it apart.

A closer look at the Helix Nebula reveals how dying stars shed material, shape space, and hint at the distant future of our own Sun.

Finding new worlds out there is pretty exciting, right? Scientists are getting really good at spotting planets around other ...

Skygazers in the Empire State will soon have the chance to see Saturn and our moon share a section of the night sky. The ...

NASA’s James Webb Space Telescope has zoomed into the Helix Nebula to give an up-close view of the possible eventual fate of ...