SN 2007uy

Tag archives for SN 2007uy

A Little Baby… Supernova?

We know, more or less how supernovae work. We’ve seen them just hours after they first go off through telescopes and satellites. The Crab Nebula, also known as M1, was a supernova that went off nearly 1,000 years ago in our own galaxy, for example, and we can simulate pretty well that it formed like…