Scientists are using these fluorescent features to understand ... Deep below Earth's surface, rock and mineral formations lay hidden with a secret brilliance. Under a black light, the chemicals ...

Helena Gem, Mineral and Fossil Show had nearly 2,500 visitors during its two-day stay at the Helena Civic Center.

Scientists are using these fluorescent features to understand ... their black lights (UV lights), too, to look at the minerals in the rocks. Under the black light, certain areas of the caves ...

rock and mineral formations lay hidden with a secret brilliance. Under a black light, the chemicals fossilized within shine in brilliant hues of pink, blue and green. Scientists are using these ...

Learn more about how to enjoy astrotourism yourself, especially in one of the best places in the world to see dark ...

Fluorescent caves deep below America show ... As they explored, they used black UV lights to look at the minerals in the rocks. Sebree says that, under the black light, certain areas of the ...

PATERSON — A new exhibition called "One Hundred Artifacts for One Hundred Years" opens on March 29 at the Paterson Museum in celebration of its centennial.

But there are also things like taxidermied insects and fluorescent rocks ... chronologically — with the rock collection. In an alcove where locally quarried minerals such as prehnite and quartz ...

Also: testing the efficacy of WWI “dazzle” camouflage; how the male blue-lined octopus survives deadly mating ritual.