NASA @NASA
Mirror, mirror…is deployed. @NASAWebb has taken on its final form. For the next ~6 months, the space telescope will cool down, calibrate its instruments, and prepare to #UnfoldTheUniverse. What cosmic mysteries will it unveil? Stay tuned: https://t.co/cnYZzdHUlt https://t.co/ykhfJeJpk5 — PolitiTweet.org