@californiasciencecenter: Welcome to ✨the future Samuel Oschin Air and Space Center✨ Construction is underway to build the Samuel Oschin Air and Space Center, a 200,000 square foot addition to the California Science Center. This major expansion will feature 3 multi-level galleries: 🚀Samuel Oschin Shuttle Gallery with Endeavour in a towering 200-foot-tall vertical "ready for launch" display ✈️Korean Air Aviation Gallery 🛰️Kent Kresa Space Gallery #CaliforniaScienceCenter #SamuelOschinAirAndSpaceCenter #spaceshuttle #Endeavour #spacethings #spacetok #museum #museumtok