News about: supernova

Astronomers detect a rare cosmic event, potentially a superkilonova, where a supernova births neutron stars that merge, creating an unprecedented explosion.

A binary star system is set to collide, creating a supernova so bright that it will be visible from Earth, even during the day. Learn more about this spectacular event.

Astronomers discover extreme nuclear transients, the most energetic stellar explosions ever recorded, shedding light on supermassive black holes.

A perfectly spherical supernova remnant, Teleios, defies expectations and challenges our understanding of stellar evolution. Its unique properties, including low brightness and radio-only emissions, remain a mystery.