Using satellite imagery and archive footage, we mapped out America's global military footprint.
We explore why new bases are being built while others are being left to rot, taking a firsthand look at the US's largest overseas base, which is in Southern Germany.
Every summer, nearly 8,000 college students from across the country head to Fort Knox, Kentucky, for Cadet Summer Training — the largest annual training event for the US Army.
A North Korean woman and soldiers look at a Chinese tour boat from the banks of the Yalu River near the North Korean town of Sinuiju, opposite the Chinese border city of Dandong.