Discoveryのインスタグラム(discovery) - 2月19日 05時03分

"@nasawebbtelescp giant, tennis-court sized sunshield test unit being tested for deployment. The sunshield will be stowed during launch and have to unfold in just the right way." - Sara Seager, planetary scientist and astrophysicist at MIT

Join us this week for an #instaspace #takeover! Today through Sunday, expert scientists will be sharing their favorite space images in honor of #Telescope, part of @sciencechannel weekend on #Discovery.

Image credit: @NASA

[BIHAKUEN]UVシールド(UVShield)

>> 飲む日焼け止め！「UVシールド」を購入する