Origins of elements
(https://www.frederickcalica.com/?p=3368761)♺ Attached: 1 image You've probably heard that "we are stardust," but this graphic breaks it down further & tells you what kind of s...
Attached: 1 image You've probably heard that "we are stardust," but this graphic breaks it down further & tells you what kind of stars your dust came from--and which elements didn't come from stars at all. https://svs.gsfc.nasa.gov/13873/ #science #nature #space