Researchers link two ancient mass extinctions to nearby supernova explosions, which may have damaged Earth's atmosphere and ...

A pair of white dwarfs, located just 150 light-years from Earth, appears doomed to die in a type 1a supernova that will shine ...

The event will be ten times brighter than our Moon in the night sky, but never fear, it won't happen for another 23 billion ...

Eventually they'll move faster, orbiting each other at a rate of about 30 to 40 seconds. Then, the supernova explosion — one ...

The required supernova explosion would need to come from a massive ... have the right instrumentation," Safdi said. "It would be a real shame if a supernova went off tomorrow and we missed an ...

Discover the intriguing space explosion predicted in a rare double white dwarf system just 160 light-years away from Earth.

In space, a supernova is the explosion of a star. They result in a brilliant burst of energy and light and can be so luminous that they briefly outshine galaxies. Type 1a supernovae are a special ...

The NASA/ESA Hubble Space Telescope has captured a stunning image of SN 2022aajn, a Type Ia supernova in the constellation Gemini. Located 600 million light-years away, the explosion was first ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Violent supernovas ...

“Supernova explosions bring heavy chemical elements into the interstellar medium, which are then used to form new stars and planets,” said Quintana, formerly a postdoctoral researcher at Keele ...