The Geekiest Exhibits We Love Around the World [Slideshow]

Severe acronym warning: Receive training as an agent of S.H.I.E.L.D. (Strategic Homeland Intervention, Enforcement, and Logistics Division) in this new interactive exhibit at the Avengers S.T.A.T.I.O.N (Scientific Training and Tactical Intelligence Operative Network). With the help of NASA (more acronyms!), this Marvel marvel delves into the science behind its team of superheroes.