Add Yahoo as a preferred source to see more of our stories on Google. A Walter Reed National Military Medical Center Sailor conducts her physical fitness assessment. (MC3 Julio Martinez Martinez/U.S.

Add Yahoo as a preferred source to see more of our stories on Google. Special Warfare Combat Crewman trainees face rigorous training, but they, and other combat arms sailors must now take an annual on ...

U.S. Navy SEALs are among some of the most highly trained soldiers in the world. As the "SEAL" moniker suggests, these elite military units operate on sea, air, and land, engaging in covert missions ...

I took a last breath and slipped under the bubble line and through the escape hatch. The view of the submarine was breathtaking. It was huge!

Combat rarely unfolds as a sequence of clean, deliberate actions. For Navy SEALs, engagements are defined by seconds-long windows where decisions about movement, fire, and restraint must be made ...