A study of supernova remnant SNR 0519-69.0 using the Chandra X-ray telescope, Hubble and more has narrowed down its age to several hundred of years. The remnant is located in the "Large Magellanic ...

Pulsars are the remnants of large stars that exploded in a supernova. Check out these 7 stunning pulsar images shared by NASA.

Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the ...

Through the lens of the Hubble and James Webb Space Telescopes, scientists are zeroing in on the Hubble Constant, a vital ...

A Distant Supernova Discovery This latest image from the Hubble Space Telescope features a distant galaxy located about 600 ...

JWST revealed a massive star that ended its life in an explosion when the universe was just a cosmic toddler.

Young supernovas could have spread water out into the cosmos, causing planet formations earlier than originally thought.

Supernovae are one of the most useful events in all of astronomy. Scientists can directly measure their power, their spin, ...

NASA has now posted a new image that's creating ... The image, is of Cassiopeia A. It is remnant of a supernova. A supernova literally means explosion of a star in space. "Once upon a time ...

Credit: NASA, ESA, J. Hester and A. Loll (Arizona State University) One of the most striking examples of a supernova remnant is the Crab Nebula, found in the constellation of Taurus. Sometime ...

Grand cosmic events demand electrons to reach relativistic speeds. A new study explains where they get their initial energy ...

JWST discovers supernova AT 2023adsv, dated to 11.4 billion years ago Early massive stars produced more energetic explosions than modern star Findings offer insights into the first stars and early ...