In Washington, the Library of Congress holds 173 million documents on over 500 miles of shelving. Founded in 1800, this US ...

French forces in Spain were severely overstretched, as Napoleon withdrew the best troops for his invasion of Russia.

There will be 28 Abrams tanks, 6,700 soldiers, 50 helicopters, 34 horses, two mules and a dog, according to the Army’s plans ...

The museum's artifacts include atomic bomb casings and part of the submersible that discovered the wreck of the Titanic.