Forty years ago, in the early hours of September 1, grainy black-and-white images of a metal cylinder appeared on the video feeds in the command center of Knorr, a research vessel searching the ...

Forty years ago on Sept. 1, 1985, a joint expedition led by the United States and France found the wreck of the RMS Titanic. The ship was finally discovered after it had spent an astonishing 73 years ...