Researchers use a portable fluorescence spectrometer to analyze the glowing formations in underground caves. Now, researchers ...

Findings about the chemical makeup of cave systems can teach us about life in places humans have yet to reach.

"The Cheerake tell us, that when they first arrived in the country which they inhabit, they found it possessed by certain ...

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

Fluorescent caves on Earth may hold the secrets to survival necessary for scientists to detect life elsewhere in the universe ...

Deep underground, some caves on Earth are hiding a glowing secret—one that could help scientists understand how life might ...

The Zohar tells us that these pure souls advocate for us in ways we cannot see, and that G-d unites with them in a special ...

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

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

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