Residents have a saying in Spruce Pine, that a piece of their home is in tech across the globe. But could geopolitical ...

An analysis of Hawaii’s volcanic rocks revealed Earth’s core is leaking gold and other precious metals, a study found. The ...

I LOVE unexpected finds! I went out searching for 40 million year old fossil sea urchins and sand dollars, and I ended up ...

China is tightening its grip on the global supply of key minerals that are needed in every car, particularly electric vehicle ...

EGLE says the best time for Michiganders to look for agates is after a storm, when the waves have washed up new rocks. Yooperlite is a fluorescent rock that glows in the dark under ultraviolet light.

Agates are formed from silica solutions filling gas bubbles in lava rocks, creating bands of color. The best time to find agates in Michigan is after a storm. Popular Michigan agate hunting ...

Agates are formed from silica solutions filling gas bubbles in lava rocks, creating bands of color. The best time to find agates in Michigan is after a storm. Popular Michigan agate hunting locations ...