This video takes viewers behind the scenes to reveal how the pieces that make up each layer of the James Webb Space Telescope’s thin sunshield are bonded together. The telescope is being assembled in a Class 10,000 cleanroom at NASA’s Goddard Space Flight Center in Greenbelt, Md.

[video:https://www.youtube.com/watch?v=cl03uDkrjJA align:left]

 

Video courtesy of NASA.gov.