San Antonio's location, in a wide bay with no natural defenses, leaves it particularly vulnerable to storm surges, said ...

A cliché among oceanographers is that humanity knows more about the surface of Mars than we do about the Earth's ocean floor ... off the coast of South and Central America.

It stretches from Europe to North and South America, and is the second ... pollutes the oceans and can be harmful to sea creatures. Some kinds of rubbish, such as plastic, are eaten by sea creatures.

The Earth's longest mountain chain isn't the Andes in South ... America's Rockies. It's an underwater chain of mountains 47,000 miles long. The chain runs down the middle of the Atlantic Ocean ...

For America’s Nordic and ... members should focus on Baltic Sea and Arctic Ocean security, while the southern members should focus on challenges to their south. The formal entry of Finland ...

Satellite images and onboard footage show how the race to build and fortify artificial islands in the South China Sea is nudging America and China closer to conflict. It's been 10 years since the ...

locking up water far from the oceans. Sea levels plummeted, exposing land bridges between Africa and Eurasia and between Eurasia and North America. Eventually, South America moved north and merged ...

Brisbane is 500 miles south of Mackay by air. Mockus activated an emergency beacon on Friday after rowing into stormy seas and 50 mph winds generated by Tropical Cyclone Alfred, the rescue ...

But all along South America's Pacific coast, shipping is being buffeted by rising sea levels ... surges linked to climate-induced increase in ocean levels and temperatures are causing havoc ...