The James Webb Space Telescope has captured new imagery of supernova remnant Cassiopeia A. It is 11,000 light-years away in ...

NASA's James Webb Space Telescope finds a red supergiant star before it exploded, offering new clues to why their supernovas ...

Considering the immense size of the universe, it's no surprise that space still holds plenty of secrets for us. Recently, ...

"The supernova was named 'supernova Hope' since it gives astronomers hope to better understand the universe’s changing expansion rate." When you purchase through links on our site, we may earn an ...

The Hubble Space Telescope reveals how color filters tease out the life cycles of stars in spiral galaxy NGC 6000 — while a ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. The comparison of two images taken by the Hubble Telescope showing the power of a supernova. | ...

Explore 10 breathtaking images of pink nebulae and supernovae captured by NASA, showcasing the beauty, mystery, and explosive ...

NASA, ESA, CSA, STScI, B. Frye (University of Arizona), R. Windhorst (Arizona State University), S. Cohen (Arizona State University), J. D’Silva (University of ...

Astrophysicists have done a bit of crime scene investigation on what’s almost a reverse murder mystery. They’ve traced radioactive elements on the seafloor back to the cosmic explosions they might ...

A study looking at ancient texts may have found evidence of a galactic supernova in a poem praising Saladin, the first sultan of Egypt and Syria, written between December 1181 and May 1182 CE. The ...

AUSTIN (KXAN) — The insides of a star are on full display thanks to an explosion. New research published this month in Nature is revealing the details of a star’s core. “This is the first time we have ...