Astronomy

Ex-Churchillian (grad 2016)  lecture on star and planet formation: https://youtu.be/QjmOdNK0Mys

Not all atoms are stardust: https://www.youtube.com/watch?v=lInXZ6I3u_I

Periodic table with sources of each element: https://en.wikipedia.org/wiki/Nucleosynthesis#/media/File:Nucleosynthesis_periodic_table.svg

HR Diagram Explained - Star Color, Temperature and Luminosity

Astrophysics - HR diagram - (IB Physics, GCSE, A level, AP)

 The Life and Death of Stars: White Dwarfs, Supernovae, Neutron Stars, and Black Holes