RNLI rescue data shows that lifeboat crews and lifeguards responded to 7,971 incidents involving people cut off by the tide ...

A Chinese vessel is suspected of mapping the seafloor around U.S. allies Australia and New Zealand to support submarine ...

In December 2023, thanks to UNH, the United States grew by one million square kilometers. The U.S. gained that seabed territory beyond 200 nautical miles from our coasts through a geopolitical process ...

We're pausing our live coverage of the war in Ukraine. We'll be back with any breaking news, but in the meantime you can scroll down to catch up on today's developments. And here's a summary of ...

Volodymyr Zelenskyy has said Ukraine's military has captured two Chinese citizens who were fighting for Russia in the eastern Donetsk region. Follow the latest here - and submit a question for our ...