Humans have sailed the world's oceans for thousands of years, but they haven't all reached port. Researchers estimate that there are some three million shipwrecks worldwide, resting in shallow rivers ...

Marine biologist Alexander Semenov specializes in invertebrates and is the head of the divers’ team at Moscow State University’s White Sea Biological Station where he organizes and manages all sorts ...

Add Yahoo as a preferred source to see more of our stories on Google. The sunlight coming in from the above makes it look almost like a portrait. Octopus swimming gracefully underwater in a clear blue ...

A new system that harnesses the power of AI to accurately model how sound waves travel underwater could help reduce the impact of noise pollution on marine life. Researchers from the University of ...

Add Yahoo as a preferred source to see more of our stories on Google. A school of grunts on a sunken World War II German submarine in the Atlantic Ocean off North Carolina. Karen Doody/Stocktrek ...