The idea goes that if a sulfur-rich fluid is introduced, gold forms this gold-sulfur complex, and when it turns out, it is highly mobile (especially in most sections of the mantle). Once entrained in ...

Superman #21, by Joshua Williamson and Dan Mora, lets readers sit in on a date between Superman and Lois Lane, something the Kents have definitely earned. Lois gained superpowers at the end of ...