For decades, astrophysicists have been puzzling over a mystery hidden in plain view: Most supernovae come from the biggest ...

A supernova remnant is supposed to be a rough neighborhood for a newborn star. Shock waves rip through space at thousands of ...

Research findings are available online in the journal Nature Communications. The original story " Scientists find evidence of a rare double supernova in the Jellyfish Nebula " is published in The ...

The Jellyfish Nebula, one of the best-studied supernova remnants in our galaxy, may have been hiding a sibling this whole ...

An international team of astronomers has performed follow-up observations of a peculiar Type Ia supernova designated SN ...

Astronomers have found evidence that two closely associated supernova remnants were probably formed by both stars in a binary ...

Scientists have found the first evidence of a binary star system where both massive stars exploded as supernovae, leaving ...

For 25 years, one of the Milky Way’s strangest stellar explosions hid its culprit behind its own debris. Now the dust has ...

Cosmic rays are high-speed particles created by supernova explosions and other space interactions, carrying elements that can ...

Using Hubble, astronomers have discovered that a "helium nova" in the Milky Way is riddling our galaxy with cosmic bullets ...

Astronomers have made a surprising discovery inside the remains of a giant star that exploded about 1,600 years ago. They found newborn stars surrounded by warm clouds of gas that are rich in complex ...

Astronomers used the Hubble Space Telescope to measure the expanding Crab Nebula. New images compared with older ones show ...