A Russian spy ship seen in U.K. waters points to continuing worries over the safety of undersea cables that link the global ...

Beyond its scientific value, the project is also a key element in strengthening India’s blue economy, contributing to both ...

Why it's awesome: Earth's oceans are home to many secretive and unusual creatures that humans rarely see — including giant ...

Scientists discovered the 1-foot-long animal while aboard a submersible several miles deep in the Pacific Ocean. Take a look.

The huge sea bug joins a group of mysterious deep-sea crustaceans that have remained largely unchanged for millions of years: ...