Astronomy Gold from Starstuff, or a Fool’s Gold Scenario? May 8, 2019 If you tweak your scenario hard enough, it will give you anything you want. CONTINUE READING
Physics How Well Do Astrophysicists Understand the Origin of Heavy Elements? March 15, 2019 Elements heavier than iron form in supernova explosions. End of story. We can all rest now. But wait... CONTINUE READING