Walk the aisle of JFK’s Air Force One and climb aboard the Concorde at Seattle’s Museum of Flight. Built around Boeing’s original factory, it is the world’s largest air and space museum. Here, you can learn everything about the history of aviation, from the Wright Brothers and the exploration of Mars, to revolutionary aircrafts and spy planes. You’ll get to barrel-roll a Mustang, land on the moon, soar over Puget Sound in a simulator, and even sit at the controls of the fastest jet on Earth. Certain days of the month have free entry, so check before you go.