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 ...

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 ...

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 ...

From a ballet of whitetip reef sharks to a male cardinal fish releasing freshly-hatched babies from its mouth, these winning underwater photos are a revelation of our oceans’ wonders. "Synchronicity," ...

Scientists tested if restoring underwater noise could influence fish behaviour. Their experiment suggested artificial ...

'Happy Baby', Winner, Wide Angle category; As the mother dives in search of food, her youngster playfully approaches the photographer, seemingly smiling — and perhaps even ready for a cheeky wink. The ...

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 ...

You spend enough time on land. For your next vacation, consider heading under the sea. Swap your shoes for fins and clothes for swimsuits, then embark on an aquatic escapade. Here are eight options, ...

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 ...