In a cave in China (not pictured), a small pool of water held a new species in the dark. Bruno van der Kraan via Unsplash In the mountainous farmland of southern China, a cave is nestled between ...

It kills its prey, primarily other crustaceans such as cave shrimps, with venom-injecting fangs. Two hundred lateral feet into South Passage, Kakuk collects a water sample for Macalady in a ...

But Dark Star, with so many areas still ... I was stepping into the maw of a prehistoric beast. CAVE CRAWLOn hands and knees, amid pools of water, Mark Synnott inches his way through a narrow ...

Were they in the dark the whole time ... wearing diving equipment for the first time in darkness and swirling cave water, endangering the lives of all of them. The two British cave divers who ...

Gear up with a wet suit and head lamp to explore the depths of New Zealand's unique and fascinating glow worm caves on this ...

helping us access some of the deepest and darkest subterranean and water-filled parts of our planet. Take a deep breath and dive below the surface with cave-diving experts and scientists in the video ...

Today, visitors can explore the cave's cool, dark expanse by making a trek to the Coconino National Forest. The cave is open year-round, but roads may be closed in winter, making it temporarily ...

Thought to lurk underground in the dark, honeycomb-like recesses between two Edwards Aquifer springs in central Texas, the elusive Peck's cave amphipod depends on steady spring flows and clean water ...