How do images taken by the James Webb Space Telescope (JWST) appear so colorful, and where do the colors come from?

Space Communications Specialist Alexandra Doten, AKA Astro Alexandra, on the gear designed for future space travel, what will ...

Astronomers are celebrating the completion of a 2.5-billion-pixel panoramic picture of the entire Andromeda Galaxy. The team includes several UC Santa Cruz researchers who made significant ...

Mars, once a planet abundant with water, now lies as a barren, arid expanse. Its surface features reveal a history where ...

The crystal-clear images show light being ... In the years following the launch of NASA's Hubble Space Telescope ... team of astronomers have performed deep optical observations of a dwarf ...

Edwin Hubble's discovery of the expanding universe transformed cosmology, revealing countless galaxies and laying the ...

But the answer had to wait for the Hubble Space Telescope’s far vision in the legendary Hubble Deep Field in 1994 ... expansion is now known as the Hubble Constant. Andromeda image courtesy of NASA ...

Astronomers have released a set of more than a million simulated images showcasing the cosmos as NASA's upcoming Nancy Grace ...

Roman's real future surveys will enable a deep dive into the universe ... observations that would take the Hubble or James ...

A newly released Hubble pic shows the galaxy LEDA 22057, where the supernova explosion occurred. The spiral galaxy's swirling ...

Related: The best Hubble Space Telescope images of all time! Supernovas occur when stars grow old, then collapse and explode. SN 2024PI is special because it's classified as a Type Ia supernova.