white dwarfs

This small-scale eruption happens on the surface of white dwarf stars.

A rare type of star probably forms when two stars spiral around each other and smash together.

A solar system that looks like ours … after Earth gets destroyed.

All astronomers need is a flickering disk.

See this interstellar blood bath in all its glory detail.

Two stars enter, one star leaves

But they get along just fine

Dead stars do tell some tales

“Everything about it would be bad,” says Mark Hammergren, an astronomer at Adler Planetarium in Chicago, beginning with your attempt...

Stars are responsible for forging every heavy element in the universe when they fuse hydrogen and when they explode at...