Ariane 5 Upper Stage for Webb Now at Europe's Spaceport

The upper stage of the Ariane 5 rocket which will launch the James Webb Space Telescope later this year, is now at Europe’s Spaceport in French Guiana.

Webb will be the largest, most powerful telescope ever launched into space. As part of an international collaboration agreement, ESA is providing the telescope’s launch service using the Ariane 5 launch v…