On this day in space! Nov. 6, 1572: A German astronomer discovers the Tycho supernova with the naked eye, but everyone thought the cosmic explosion was a 'new star'
Space.com

On Nov. 6, 1572, the German astronomer Wolfgang Schulër observed a supernova later caleld the Tycho supernova with his bare eyes. Here's why it mattered.
Summary from Space.com
Read the full story on Space.comFollow












