The United States is quietly but quickly shifting serious firepower toward the Middle East, and […] ...

Redwing is autonomous underwater glider expected to circle the world in a little over four years, then return to Cape Cod.

The latest phase of the hunt for missing Malaysia Airlines flight MH370 has been overshadowed by a burst of online ...

During the last ice age, the Atlantic Ocean's powerful current system remained active and continued to transport warm, salty ...

European leaders are trying all the classic moves--flattery, mostly--as they try to focus Trump on anything other than ...

President Donald Trump has appeared at a White House press briefing to mark the first anniversary of the start of his second ...

President Donald Trump meandered through a list of his administration’s accomplishments while speaking at a White House press ...

The Indian Ocean region is undergoing a profound geopolitical transformation. From a relatively peripheral theater, it has ...

"Our IFPA map of Antarctica’s subglacial landscape reveals that an enormous level of detail about the subglacial topography of Antarctica can be inverted from satellite observations of the ice surface ...

Extreme Weather Maps: Track the possibility of extreme weather in the places that are important to you. Are You Prepared?: ...

New research reveals how ocean warming triggered the large-scale retreat of the Northeast Greenland Ice Stream (NEGIS)—offering vital clues for understanding its modern-day vulnerability. NEGIS is the ...

A routine Indian Ocean voyage turned into a 22-hour emergency, triggering a cross-border rescue spanning ship, shore and navy forces. The incident unfolded after a Cosco Shipping Specialized Carriers ...