The vertex at left represents the present day, while the opposite edge reaches back to when the universe was less than 1 ...

To mark the 30th anniversary of Carl Sagan’s death, *Cosmos* (Science Books) has returned in a special edition. The *1 ...

The team behind the observatory, a joint effort funded by the U.S. Department of Energy and the National Science Foundation, unveiled several images of the cosmos that were jampacked with celestial ...

Massive galaxies? Dusty black holes? Black hole stars? Scientists have raised a lot of theories around what the crimson blobs ...

You might think that legendary sci-fi author Arthur C. Clarke would've adored the Star Trek franchise, but that wasn't ...

The Rubin Observatory in Chile has begun a 10-year sky survey, using the world’s largest digital camera to find asteroids, ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

The project is expected to enable pioneering discoveries by scientists around the world, and ultimately deliver a time-lapse ...

A first-of-its-kind mission launched Friday in the hopes of preventing NASA’s Swift Observatory from dropping out of ...

NASA's Hubble Space Telescope has captured a spectacular red, white, and blue view of one of the Milky Way's oldest star clusters to celebrate the nation's 250th anniversary. Hidden within the ancient ...

Aristotle shaped Greek philosophy, but some works attributed to him were written by Pseudo-Aristotle, extending his influence ...