Fluorescent cave minerals are helping scientists explore how life could survive in harsh places like Europa. Far beneath ...

Deep below Earth's surface, rock and mineral formations lay hidden with a secret brilliance. Under a black light, the ...

The mine contains about six million tonnes of graphite, a critical mineral, but most of its equipment dates back to the ...

Inside Wind Cave the scientists found that chemicals fossilised within the rocks shine in brilliant hues of pink, blue, and ...

Astrobiologist Joshua Sebree of the University of Northern Iowa suggests that South Dakota's Wind Cave exhibits chemical ...

Mineral water, containing essential minerals like calcium and magnesium, offers health benefits such as promoting bone health ...

Fluorescent caves deep below America show how alien life could exist on one of Jupiter's moons, say scientists. The chemistry ...

White salt, rock salt and black salt - all three come with different properties. White salt contains sodium chloride, rock ...

In these seven postcard-worthy state parks, you can marvel over similarly stunning vistas and find hiking, biking, rafting ...