USS Blue Ridge, a U.S. Navy command and control ship, has visited four countries in the South Pacific since mid- April.

In a collaboration between The Conversation and BBC South West, Secrets of the Sea is a new series that showcases local ...

The polar regions are cold, remote and off-putting, but there are thousands of polar words in English – and not just words ...

A team has created the most complete map of the world's rivers ever made offering a major leap forward for flood prediction, climate risk planning, and water resource management in a warming world.

A new study gives alarming glimpse into the future, as some scientists warn these currents could be just decades from ...

O ur planet is a water world. Around 71 percent of Earth's surface is covered by sea – and this view of the world really hits ...