As a severe cold snap continues to grip South Korea, the military is pressing ahead with cold-weather training drills to maintain operational readiness in extreme conditions. The Army Special Warfare ...

Adam Estes examines the legacy of the Battle of Midway through the story of "Midway Madness," the last surviving Douglas SBD ...

This video compares animals that use horns with those that rely on teeth, claws, or speed. Visual examples focus on how ...