The biggest shipwreck in San Francisco history occurred on Feb. 22, 1901, and was marked by its silence. No one on the mainland knew that the City of Rio de Janeiro steamship had sunk quickly off the ...

Documentary about wartime atrocity seeks to remind world of an overlooked event, Chen Ye reports.

The Soviet Union's Komsomolets, also known as the Mike-class submarine, was an advanced deep-diving vessel introduced in 1984 ...

A former OceanGate mission specialist — the title given to paying passengers or observers of its underwater dives — struck a ...