Circling sharks and empty air tanks may haunt scuba divers’ imaginations, but ordinary microbes are a far more probable hazard. A new study takes a stab at quantifying the risks that waterborne ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. QUEENSLAND, Australia — After getting ...

Randy Fales said this had never happened in 35 years of diving. — -- It's the stuff that nightmares -- and Hollywood movies -- are made of, and one Florida man captured it on his GoPro camera.

PADI is the world's largest recreational diver training organization, offering certifications recognized globally. The entry-level PADI Open Water Diver certification teaches basic scuba skills and ...