2021-01-18から1日間の記事一覧
Hayabusa2 Touchdown Operation (PPTD) 動画 YouTube https://www.youtube.com/watch?v=VfuT9CVbIG8 Image from just after touchdown From February 20 to 22, we conducted the touchdown operation (TD1-L08E1) of Hayabusa2 on the surface of asteroid …
リチャード・ウィルキンソン 「いかに経済格差が社会に支障をきたすか」 動画 TED https://www.ted.com/talks/richard_wilkinson_how_economic_inequality_harms_societies/transcript?language=ja#t-138587 The Science Is In: Greater Equality Makes Soci…