Where to Go to Celebrate Man's Landing on the Moon

On July 20, 1969, Neil Armstrong became the first human to walk on another world, followed soon after by the second, Buzz Aldrin. Meanwhile, Michael Collins orbited the Moon in the Columbia module, desperate for the Eagle to return safely with his colleagues so he could take them back to Earth.

It was the ultimate in adventure travel, and though many summers have slipped by since Apollo 11's fateful mission, you can tour some of the facilities, the landmarks, and the relics that together culminated in mankind's one giant leap (and it's not a bad reason to tour the U.S. and beyond, too).