Dark energy: what if the universe changed its destiny right before our eyes?
Dark energy: what if the universe changed its destiny right before our eyes? – Futura-Sciences January 27, 2026…
Astronomers may have detected a first-of-its-kind superkilonova
The three stages of a theoretical superkilonova are imagined in this artist’s concept. A rapidly spinning massive star’s…
Webb Traces Distant Explosion to Oldest Supernova Ever Observed
Earlier this year, a powerful gamma-ray burst traveled through space from a very distant source in the cosmos.…
NASA’s Webb Identifies Earliest Supernova to Date, Shows Host Galaxy
NASA’s James Webb Space Telescope has observed a supernova that exploded when the universe was only 730 million…
NASA-JAXA XRISM Finds Elemental Bounty in Supernova Remnant
For the first time, scientists have made a clear X-ray detection of chlorine and potassium in the wreckage…
NASA’s Chandra Reveals Star’s Inner Conflict Before Explosion
The inside of a star turned on itself before it spectacularly exploded, according to a new study from…