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

In our galaxy, a supernova explodes about once or twice each century. But historical astronomical records show that the last ...

Twinkle, twinkle, little star. How I wonder what you, wait a minute, why are you twinkling so much? Um, guys, that's no ...

The signals provide astronomers with a look into the life, and death, of a massive star exploding into a supernova.

For the first time, astronomers have captured radio signals from a rare exploding star, exposing what happened in the years ...

Astronomers have captured the first radio waves ever detected from a rare class of exploding star, a discovery that has given them an unprecedented look into the final years of a massive star before ...

A star in the Andromeda Galaxy has inexplicably vanished, leaving behind a puzzling red light source that is baffling astronomers.

Astronomers have, for the first time, detected radio waves coming from an unusually rare kind of exploding star. This breakthrough gives scientists a ...

What happens to a large star near the end of its lifetime before it explodes as a supernova? This is what a recent study ...

Solar storms are eruptions that release some of the energy stored in the sun's strong magnetic field. These can create ...

New simulations performed on a NASA supercomputer are providing scientists with the most comprehensive look yet into the ...

Astronomers evaluate how the Vera C. Rubin Observatory can detect and localize the next Milky Way core-collapse supernova using neutrino alerts and optical surveys.