Astronomers have detected small, ruby-like crystals embedded in Martian rocks, which may also hide sapphires created in the ...

CRYSTAL PARK, Mont. — Molten granite formed the Pioneer Mountain Range in southwest Montana about 72-million years ago. As the granite cooled, water carried quartz and other minerals through the rocks ...

Add Yahoo as a preferred source to see more of our stories on Google. As summer days are in full swing, Oklahomans are taking part in adventures across the state. For all you that nerd out over that ...

If a tornado strikes New England, Chris Fiske is confident his house isn't going anywhere. It's anchored with 8 tons of crystals and rocks from all over the world. Fiske makes the joke signaling to ...