It all started in October 2004, when Shaw, a pilot and celebrated cave diver, set a world record for the deepest dive using a ...
​Robert Croft, who has died aged 91, was a US Navy diving instructor whose record-breaking feats of deep diving in the 1960s transformed scientific understanding of how the human body ...
His derring-do and unusual lung capacity led him to make record-breaking dives of more than 200 feet into the Atlantic without wearing a scuba tank or fins. By Richard Sandomir Bob Croft, a daring ...