Sea cucumbers look harmless, but their defense strategy is one of the most shocking in the ocean. This video uncovers how ...

Survival in the wild isn’t just about strength or speed. Some animals rely on methods that are so unexpected that they seem almost unreal.

A UNIVERSAL aspect of the human experience is the aging process and the myriad changes that come with its various stages.

From water-jet snipers to exploding sea cucumbers, these creatures fire biological weapons with astonishing precision.