“Enthusiasts enjoy seeing them fight against each other during mating season,” a CBP spokesperson said in an email to Popular ...

Trovants are rocks that grow by absorbing minerals from rainwater. Romania is home to a cluster of trovants that inspired ...

Scientists studying Saturn's icy moon, Enceladus, have discovered that its ocean forms layers that slow the upward movement ...

The insects were most likely intended for exotic insect collections, according to customs officials, who say the illegal pet ...

Researchers have highlighted a new type of mind-altering parasite that takes over spiders and changes how they act.

During the Cold War, American and Soviet scientists embarked on an unprecedented quest to contact extraterrestrials. But ...