https://svs.gsfc.nasa.gov/13873/
https://astrobiology.com/2021/07/21/periodic-table-origins-of-the-elements/
Origins of the Elements
Hydrogen Helium
Big Bang
Dying low-mass stars
White dwarf supernovas
Radioactive decay
Cosmic ray collisions
Dying high-mass stars
Merging neutron stars
Human made
NASA's Goddard Space Flight Center
