Sharks have teeth on their skin. It’s a weird idea to get your head around, we know, but that’s not even the big news. New ...

From the meaning behind them to how to charge them, here's what you need to know about the benefits of "healing" crystals, according to astrologer Valerie Mesa.

Scientists have detected a new form of gold hiding within the crystal structure of pyrite, ... Detecting them requires a specialized instrument called an atom probe.

Take quartz, dip in aqueous solutions of gold, and hit them with earthquakes for millennia. Making big gold deposits is almost like microwaving cup noodles. Kind of.

Active volcano in Antarctica spews tiny crystals of gold worth $6,000 a day. ... The frozen continent features 138 volcanoes, according to a 2017 study, with around nine of them reported as active.