Astronomers observe Type II supernova SN 2024bch behaving differently, with energy from Bowen fluorescence rather than ejecta interaction, challenging models of stellar death and high-energy neutrino ...

Several telescopes used to observe the supernova SN Zwicky which was magnified nearly 25 times by a foreground galaxy acting ...

This revelation means scientists might have to rethink Type II supernova models, which would result in some of these cosmic ...

Stargazers, rejoice: There's a new supernova in the night sky. Though not visible with the naked eye, the supernova is bright enough to see through a small telescope, according to Sky and Telescope ...

A sparkling new supernova has appeared in the night sky, and a telescope atop Mauna Kea in Hawaii was perfectly poised to capture the aftermath of the cosmic burst. The supernova was first spotted ...

Supernova, A supergiant that collapses onto itself and explodes with such force that it releases more energy than millions of suns. (Photo by: QAI Publishing/Universal Images Group via Getty Images) ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. An exploding star hundreds of light-years from Earth may have played ...

For the first time, astronomers have witnessed a star disappear right before their eyes. Known as N6946-BH1, the star appears to have collapsed into a black hole without the usual flair of a supernova ...