Robot featuring a transparent umbrella-like body and tentacles mimics the movement and mannerisms of jellyfish.

Its transparent body and tentacles, made from a hydrogel electrode material, mimic a jellyfish's movements, making it nearly indistinguishable from the real thing underwater.

From cowboying in the snow to painting underwater, see the eight award winning “outdoor adventures” from this year’s Nature’s ...

"Pervasive." Scientists issue warning after discovering disturbing underwater 'snow' phenomenon: 'Millions of tons' first ...

"The Blind Side" star Quinton Aaron lost over 200 pounds after a near-drowning experience in Louisiana that he credits as ...

The Marianna Trench is the deepest area of the ocean, and therefore one of the most mysterious underwater regions in the ...

Madison Blue Spring is the definition of “hidden gem” – tucked away in rural North Florida where most tourists never venture. This spring creates an 82-foot-wide pool of the most brilliant blue water ...