The Great Nothing, or Bhes Void, spans 330 million light years but contains only 60 galaxies, making it one of the universe’s ...

This quiz is your chance to explore the wonders of the James Webb Space Telescope, from its mind-blowing discoveries to the science behind its design.

Thursday (Oct. 9) is Arm and Hammer's second annual Baking Soda Rocket Day. Thousands of students across the U.S. are ...

The International Astronomical Union has named an asteroid after the Victorian stargazer, who studied the skies for 25 years from Cambridge University, but whose work has remained forgotten for more t ...

By listening for ghostly radio echoes from the early Universe, scientists believe future Moon missions could determine what ...

A Pakistan-born German astrobiologist has identified life-supporting organic molecules beneath the icy crust of Enceladus, ...

Yewande Oluwole, 5, and her sister Jadesola, 3, love astronomy and can name every planet—even the dwarf planets. But peering ...

Colorado nights are getting colder, but stargazers who get outside after dark this October will be rewarded with a smattering ...

Astronomers have recently made an extraordinary discovery that brings a new layer of complexity to our understanding of the ...

Space scientists look back on three decades of exoplanet discoveries—from rows of massive ‘super-Earths‘ to worlds with ...

The footage, captured by Pettit during a recent visit to the International Space Station (ISS), clearly shows a number of Starlink satellites in a long line (the so-called train) as the orbital ...