Ultimately, Operation K achieved none of its goals. No damage was inflicted on Pearl Harbor’s facilities, and the reconnaissance yielded extremely little intelligence due to the cloud cover.

A tsunami has hit coastal areas of Russia’s Kuril Islands and Japan’s large northern island of Hokkaido after a powerful, 8.8 ...

One of the world’s strongest earthquakes has struck Russia’s Far East and caused small tsunami waves in the northern Pacific ...

Hurricane Gil was classified as a storm but it has been upgraded - and, as it has now formed in the eastern Pacific, ...

An expedition to a never-before-seen part of the Pacific Ocean threw up a stunning surprise. Scientists found a world ...

For the first time, a Chinese submarine deployed to the waters off Russia for a five-day joint exercise between the two ...

An 8.8-magnitude earthquake off Russia's Kamchatka Peninsula shook the Pacific, but its tsunami fizzled. A geologist explains ...