The Santa Monica and San Gabriel mountains formed millions of years ago. Within both of them lies a fascinating world of rocks, gemstones, crystals and minerals. Here's how to start identifying them.

Ahead, expert advice for how to determine if an item is made of real silver. Learn how to tell if silver is real and what sterling silver vs. silver plated means.

The Forge has an extensive selection of ores for you to find in this Roblox experience. Here are all of the ores you can get ...

Arc Raiders' Cold Snap blankets Speranza in snow, introducing frostbite dangers, Candleberry hunts, and higher-risk runs ...

These awwwww-inducing things people keep a secret from their other halves to make them happy are so heartwarming, I can't ...

These Anglo-Saxon accessories were recovered from the side of a hill in England and may be from a hoard, a ritual deposit or ...

In today's video I teamed up with a bunch of friends to go Calcite Crystal hunting here in Florida! What makes these crystals unique is that they are formed inside 2 million year old fossil clam ...

Lundgren, who calls himself the Glacial Gold Hunter, is a 40-year-old geologist who has spent the last year and a half ...