‘Dr Deep Sea’ emerges into sunlight after 100 days living underwater

Joseph Dituri, 55, spent a record-breaking time in structure 30ft below surface of Key Largo lagoon to study medical effects

A professor who spent 100 days living and researching underwater has finally resurfaced this weekend.

On Friday, Joseph Dituri, a University of South Florida professor and a retired US naval officer, emerged from the depths of a Florida Keys scuba divers' lodge after he went underwater three months ago.