Army’s Biggest Vehicles Participate in Live-Fire Demo 2nd Battalion, 8th Cavalry Regiment 1st Armored Brigade Combat Team, 1st Cavalry Division "Stallions" conducted M1 Abrams, Bradley Fighting...
100 Warships Were Sunk a Century Ago, Here's How Nature Has Responded A site in Maryland holds a “ghost fleet” of sunken warships.
Sea Creatures Take Over Sunken WWII Submarine A mini-sub sitting on the ocean floor has been taken over by sea creatures.
World's Fastest Jet: SR-71 Blackbird The fastest and highest flying jet aircraft that still operated within the Earth’s atmosphere is the Lockheed SR-71 Blackbird.