The race for deep-sea dominance has intensified as China and Japan move to secure ...

Iran swiftly reversed course on reopening the Strait of Hormuz after the U.S. said the move would not end its blockade.

Sea levels are much higher than we thought. Real-world oceans are making a mockery of flood-risk forecasts based on crude ...

These are the 100 best new hotels around the world, all visited by expert reporters and carefully reviewed by Travel + ...