Chinese scientists have unveiled a transparent, jellyfish-shaped bionic robot for stealth underwater exploration. This "ghost drone" mimics real jellyfish movements and appearance. It uses soft ...

This iridescent rainbow jellyfish looks like the coolest nightlight ever. Known as the lobed comb jelly, its natural habitat is typically the open waters, but a few reside at the Monterey Bay Aquarium ...

The ocean is full of bizarre creatures, and the Deepstaria jellyfish is definitely one of them. Here's a video EVNautilus posted Wednesday of a Deepstaria shape-shifting as a little crustacean eats ...