supernova

A "metal scar" spotted on the face of a white dwarf star called WD 0816-310 could be the remains of a destroyed planet, researchers say.

A neutron star spotted by the James Webb Space Telescope stayed hidden for 37 years while lurking in the wreckage of a stellar explosion, Supernova 1987A.

A green "Grinch-like" shape in a supernova remnant imaged by the James Webb telescope may have come from a blast debris field, scientists proposed

The discovery of stars with their outer layers of hydrogen stripped by companions fills a glaring hole in our understanding of supernovas and binary systems with colliding neutron stars.

China's forthcoming Tropical Deep-sea Neutrino Telescope (TRIDENT) will search for the origins of cosmic rays in momentary flashes of light beneath the ocean's surface.

A supernova, pinpointed by amateur astronomers, could reveal unexpected new steps in the deaths of massive stars.

NASA's James Webb Space Telescope has spotted a distant supernova that appears three times in the same photo. The new observations could help solve one of the universe's biggest inconsistencies.

The star T CrB flares up every 80 years. A document from 1217 could help confirm its regularity.

Dubbed 'Luminous Fast Coolers,' this new class of extreme cosmic explosion is incredibly rare — and unbelievably bright.

This supernova signaled the explosive death of a supergiant star in the nearby Large Magellanic Cloud.