For centuries, humans have lived underground. Today, that ancient practice is under dire threat—even as cave life makes more ...

The NBS MANTIS (Modular, Automatic and Network-capable Targeting and Interception System) is Germany’s most advanced very ...

Did you know that the animal kingdom is full of strange and unexpected power dynamics? In this jaw-dropping video, we reveal one of nature’s most surprising confrontations: the Praying Mantis showing ...

China aims to upstage the U.S. China’s national park system will eclipse the US version, says Mei Zhang, CEO of Wild China, one of the country’s biggest tour companies.