The James Webb Space Telescope just found the oldest supernova ever seen
The light of the oldest supernova ever seen, dating back 13 billion years to just…
Tag: supernova
Odd elements in supernova blast might have implications for alien life
The supernova remnant Cassiopeia ANASA/JPL-Caltech/O. Krause (Steward Observatory) Hidden within Cassiopeia A, the youngest known…
Doomed ‘cannibal’ star could soon explode in a supernova so bright it would be visible during the day
Betelgeuse may have competition for the most exciting star about to go nova near Earth.Astronomers…
Astronomers discover strange new type of supernova: ‘This is the first time we have seen a star that was essentially stripped to the bone’
Astronomers have used a new type of extreme supernova in which a massive star was…
Was a famous supernova an alien invader from another galaxy?
A composite image of the remnant of Kepler’s SupernovaNASA/CXC/SAO/D.Patnaude One of the most famous exploding…
Novel supernova observations grant astronomers a peek into the cosmic past
An international team of researchers has made new observations of an unusual supernova, finding the…
James Webb Space Telescope finds supernova ‘Hope’ that could finally resolve major astronomy debate
Using the James Webb Space Telescope, astronomers have captured a stunning image of a distant…
Watch 2 gorgeous supernova remnants evolve over 20 years (timelapse video)
When we picture what's in deep space, we often think of static images — colorful…
JWST Solves Decades-Old Mystery of Nearby Supernova
February 23, 20245 min readJWST Solves Decades-Old Mystery of Nearby SupernovaScientists have finally found the…
Webb telescope just found the holy grail in a famous supernova
At long last scientists believe they have the answer to what happened to a star…