Some of the universe's heavier elements are created by neutron star collisions | Science | AAAS
How is iron formed or made? - Quora
What Were the First Stars Like?
Creating Elements up to Iron
Evolution of Massive Stars: An Explosive Finish | Astronomy | | Course Hero
Universal element formation — Science Learning Hub
Stellar nucleosynthesis - Wikipedia
Four Types of Stars That Will Not Exist for Billions or Even Trillions of Years | Science| Smithsonian Magazine
Lecture 18: Evolution of High Mass Stars
This Awesome Periodic Table Shows The Origins of Every Atom in Your Body : ScienceAlert
IRON: A connection between stars and us – Nature and Us
The Only Three Heavy Elements In The Universe That Aren't Made In Stars
How Are Elements Formed in Stars? | Sciencing
How did Iron come to earth (millions of years ago)? | Socratic
What Happens When Stars Produce Iron?
The long and short of it: Iron-rich stars host shorter-period planets | SDSS | Press Releases
How was Iron created? - Quora
Iron 'Fingerprints' Point Astronomers to Supernova Suspects | NASA
