Watch These Cunning Snails Stab and Swallow Fish Whole
Cone Snails have an arsenal of tools and weapons under their pretty shells. These reef-dwelling hunters nab their prey in microseconds, then slowly eat them alive.
Cone Snails have an arsenal of tools and weapons under their pretty shells. These reef-dwelling hunters nab their prey in microseconds, then slowly eat them alive.
These Caribbean crabs will tear each other limb from limb to get the best burrow.
Planarians are tiny googly-eyed flatworms that can regrow their entire body.
Sand dollars look way different in their lives beneath the waves.