NEW! Mirror Segment Deployment Tracker - James Webb Space Telescope

NEW! Mirror Segment Deployment Tracker - James Webb Space Telescope #JWST #NASA #JamesWebbLaunch LIMITED EDITION Launch Commemorative Shirt - James Webb Space Telescope launched on Saturday, Dec 25 at 12:20 UTC from Guiana Space Centre. Webb Telescope liftoff aboard Ariane 5 rocket. James Webb Space Telescope (JWST) is a space telescope being jointly developed by NASA, the European Space Agency, and the Canadian Space Agency. It is planned to succeed the Hubble Space Telescope as NASA’s Flagship astrophysics mission.