The deadly flooding that rocked Spain this week following intense, historic rainfall is so expansive and severe the area ...

Some waters are rather deep and unfathomable, while others are bright and clear. This week's pictures are as varied as the ...

The system, purported to have advanced counter-stealth capabilities, could challenge how US forces operate in the region.

The Explorer of the Seas was traveling from Barcelona, Spain to Miami, Florida, when it was struck by a strong wind gust.

Japan's destroyer-turned-aircraft carrier recently concluded sea trials off California that put Lockheed's F-35B to the test.

China has a fleet of three aircraft carriers, all conventionally powered, but a nuclear-powered carrier, according to experts ...

The imagery shows how Russia partially and completely dispersed its naval vessels from Novorossiysk for brief periods in ...

The new species’ sponge-dwelling habitat is “unique” and “unusual,” researchers said. Frillgobies are usually “relatively ...

A satellite hundreds of miles above Earth captured rare images of an atmospheric phenomenon that makes Antarctica glaciers ...

A series of fires have erupted in Russia's Black Sea waters near a Ukrainian island, and no one knows why or how they started.

Molting is a crucial phase in a king penguin’s life because it signifies the start of independence as they prepare to leave the colony.

Parts of the area now look like an extension of the Balearic Sea after unprecedented rainfall ... Close-up before and after aerial images paint a more detailed picture of the extent of the ...