Grab your cadets and climb aboard the Intrepid for the U.S. debut of "Star Trek: The Starfleet Academy Experience." Commemorating the 50th anniversary of the iconic science fiction franchise, the exhibition begins with a student orientation, after which attendees visit specialized training zones focusing on language, medicine, navigation, engineering, command and science. Kiddos will be amazed by interactive technology like Leap Motion, voice recognition, planet projection mapping, holograms and more. Tickets go on sale May11; grab yours at intrepidmuseum.org. All ages.