What do elite Navy SEALS, world-class free-divers, and marine mammals have in common? They all push the limits of breath-hold ...

Following is a transcript of the video. Admiral McRaven: A normal part of a day for a Navy SEAL was we would arrive at about 7:30 in the morning. From 7:30 to 9 o'clock we did physical training ...

Shawn Ryan served as a Navy SEAL for almost six years. He endured one of the most intense training programs known in the military world, Basic Underwater Demolition/SEAL training, or BUD/S.

She has been working in journalism for seven years. A Navy SEAL has died after he was involved in a free-fall parachute training incident on Sunday. Navy officials said Chief Special Warfare ...