The US Navy confirmed that the USS Oregon attack submarine had visited a Royal Navy base in Scotland, but did not say how long it had stayed there or where it was headed next.

Health workers disinfects an ambulance at Ebola Treatment Center at Bunia General Hospital in Ituri, Congo, Wednesday, July ...

Narco-submarines, the clandestine vessels used by drug traffickers, represent one of the most sophisticated and elusive methods of smuggling drugs across international waters. These semi-submersible ...

Seawolf Park corrects that oversight in spectacular fashion, presenting three authentic warships that served during World War ...