The drive to explore is one of the most potent human urges. Finding out what's just around the next bend has been a prerogative of humanity since the earliest hunters and gatherers. As long as there ...

This story was originally published in the Chicago Tribune on Aug. 14, 1954: At the end of a 3,000 mile trip from the Atlantic ocean, the U-505, captured nazi submarine, was hauled ashore last evening ...

What You Need to Know: The USS Florida, an Ohio-class guided-missile submarine (SSGN-728), recently completed a historic 727-day patrol spanning multiple theaters, including the Middle East, Europe, ...