Why is this supernova so bubbly?

January 30, 2015 5:10 PM

4 0

Why is this supernova so bubbly?

Cassiopeia A, a supernova that exploded 340 years ago, seems to a bubbly interior, and scientists now think they know why.

Bubbles of radioactive metal may have punched holes in the heart of a nearby supernova, according to new observations.

Read more

To category page

Loading...