Space has a way of making scientists throw out their textbooks. Just when astronomers think they understand how the universe ...

The Richard F Caris Mirror Lab in Tucson is actually attached to the UA football stadium, with some parts being below seats ...

This image from the NASA/ESA/CSA James Webb Space Telescope revisits one of the most iconic regions of the sky, the Hubble Ultra Deep Field, through the eyes of two of Webb's instruments. The result ...

The Psyche spacecraft is on a six-year journey to reach a metal-rich asteroid by the same name. Well into its voyage, the probe looked back at its home planet and captured a rare view of Earth, ...

What exactly is 3I/ATLAS, why is it getting so much attention, and will you be able to see it? We are here to answer all your ...

On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than ...

"The national security establishment has already been doing this for five decades but thought that no one could replicate it, ...

BALTIMORE - The deepest-ever view of the universe, a photo by the Hubble Space Telescope that looks back to the edge of the big bang, shows a chaotic scramble of odd galaxies smashing into each other ...

Lawrence Livermore National Laboratory will have 13 months to develop a low-orbit telescope that will be part of a space mission expected to launch in 2027 to help select future moon landing sites, ...

The Prague Planetarium put on a show no one would ever forget. On June 23, 2025, planetariums around the world, including the historic Prague Planetarium, joined together to unveil the first images ...