Amazing! I found something I didn't know! (1 Viewer)

[Uncle Gizmo]

Hertzsprung-Russell diagram: the most important graph in astrophysics

If you truly want to understand modern astrophysics, knowing how to read this graph is essential.

bigthink.com

 

[moke123]

I'll hook you up with my cousin, an astrophysics professor at Harvard. He'll talk your ears off about this stuff. Once you get him started there's no turning back.