Programming Note: Due to Dolphins preseason football on CBS4, "The Big Bang Theory", "Mom", "Big Brother", and "Under the Dome" will air on our sister station, WBFS, myTV33 (Cable 3 or HD436).

Juan Comendeiro

Extreme diving daredevils can hold their breath for up to 4 minutes at a time. (CBS4)

Diving Daredevils Plunge Deep For Thrills

Some of us can hold our breath for 45 seconds, maybe one minute. If we’re lucky. Can you imagine doing it for four minutes?

CBS4–02/11/2013