Finding and disposing of underwater mines on the sea floor is one of the US Navy's hardest and most dangerous tasks. Robots could do the work safer.

A turtle appeared to perform a pole dance inside its aquarium at a conservation facility in Japan. Footage shows the sea turtle with front flippers coiled around a pole while the bottom part of its ...

Scientists dropped an underwater camera into the ocean depths off a Caribbean island and waited. Watching the video feed, they saw a “shadow” pass by — and recorded a rarely seen deep-sea ...

The entire group swam gracefully and at a slow, deliberate pace, creating a mesmerizing underwater scene.” “Filling my frame with purple sea fans and porous sea rod, I settled low on the ...

Underwater volcanoes can be biodiversity hotspots as they bring up nutrients from the sea bed and offer a place in which fish can shelter. Ferdinandea hosts an abundance of life, such as schools ...