NASAからの自動画像投稿 Sounding Rocket Launches CHESS Mission to Study the Matter Between Stars www.nasa.gov/image-feature/… pic.twitter.com/TgG1WFsU0W
posted at 02:25:20
from Tatsuh(@tatsuh) - Twilog
from blog “ ＤはデジタルのＤ ”
from Tumblr https://tatsuh.tumblr.com/post/173036051240
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