The primary mirror of NASA's James Webb Space Telescope that consists of 18 hexagonal mirrors looks like a giant puzzle piece standing in the massive clean room of NASA's Goddard Space Flight Center in Greenbelt, Maryland. The telescope will help piece together puzzles scientists have been trying to solve throughout the cosmos.
from NASA http://ift.tt/2fE9EZi
#مسابقة_الواان @alwaaaan.27 - via Instagram http://ift.tt/2kltPto
قبل 12 ساعة