Not from the stars. All the elements in periodic table, from helium to … Unlocking the universe • 397 followers We, the children of stars, have started our long journey back home. Where does gold come from? Venus, Unlocking the universe Answered February 16 Not from the stars. All the elements in periodic table, from helium to iron, are made in steller cores, and distributed all around when the stars go supernova. Basically, yo... Read more » How big is oort cloud? Venus, Unlocking the universe Answered March 28 Oort cloud is big. You just won't believe how vastly, hugely, mind-bogglingly big it is. I mean, you may think it's a long way down the road to the chemist's, but that's ju... Read more » Read more in Unlocking the universe This email was sent by Quora (605 Castro Street, Mountain View, CA 94041). You were sent this email because you might like Unlocking the universe. If you don't want these updates anymore, you can mute Unlocking the universe or unsubscribe. https://www.quora.com