One of the sonar aircraft searching for the missing tourist submarine bound for the Titanic wreck site heard noises Wednesday, offering some hope for the lives of five on board. The U.S. Coast Guard ...

SAN FRANCISCO (KGO) -- What's it like to be in a submersible? One person who knows is underwater cinematographer and producer, Al Giddings. "I was very apprehensive from day one," expressed Giddings ...

A Canadian military surveillance aircraft detected underwater noises as a massive operation searched early Wednesday in a remote part of the North Atlantic for a submersible that vanished while taking ...

A significant update has emerged amid the race to find the missing Titanic deep-sea vessel. U.S. Coast Guard officials have shared that a Canadian aircraft was redirected to a particular part of the ...