A deep field image captured by the James Webb Space Telescope is of galaxy cluster SMACS 0723. Credit: NASA, ESA, CSA, and STScI | mash mix: Space.com Music: Tranquil Dawn by Amber Glow / courtesy of ...

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

The James Webb Space Telescope has spotted one of the earliest and most distant supernovas, marking the death of a stellar ...

For instance, the most distant objects in JWST's first deep-field view — which appear red because light traveling such a distance had been stretched out — presented targets for research on the ...

NASA's Roman Space Telescope, slated for a 2027 launch, will provide insights into dark energy and exoplanets. It will ...

Equipped with a wide-field view, it aims to unravel cosmic ... that will be used to complement and outdo the James Webb Space Telescope (JWST). It has been equipped with cutting-edge instruments ...

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

NASA's Roman Space Telescope is preparing for launch in 2027, with a mission to study distant galaxies and explore dark ...

Roman's real future surveys will enable a deep dive into the universe with highly resolved ... it will take less than a year ...

Artist Ashley Zelinskie's new VR work is called "Twin Quasar." Two roads diverge between a pair of quasars, and I'm sorry I can't travel both — actually, wait, I can travel both.