Whats Up

Going on a #spacewalk requires many weeks of planning on Earth, and many hours preparing the spacesuits and tools pic.twitter.com/iv30hKBdFL — Thomas Pesquet (@Thom_astro) March 23, 2017

#Sun at the push of a button – @DLR_de inaugurates the world's largest artificial Sun – #Synlight https://t.co/CJ6sGOPAu9 pic.twitter.com/nrIl23TUui — DLR – English (@DLR_en) March 23, 2017

Watch tomorrow's #spacewalk with @thom_astro and @astro_kimbrough live. Tune in from 11:30 CET: #EVA40 https://t.co/ZqMKiRu946 https://t.co/pstu7VVksK — ESA (@esa) March 23, 2017

The hand of the robotic arm, used to catch refueling vehicles and repair @Space_Station. The rest is done during spacewalks, like tomorrow! pic.twitter.com/FqPBpDBssA — Thomas Pesquet (@Thom_astro) March 23, 2017

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A closer look at @astro_kimbrough & @Thom_astro's #spacewalk tomorrow–including maintaining this robotic hand #EVA40 https://t.co/uUzqr29YQw pic.twitter.com/zs3zqQgscb — Human Spaceflight (@esaspaceflight) March 23, 2017

New post: European @astro_pi Challenge winners announced with a special message from @esa @Thom_astro aboard the ISS https://t.co/RtQIBneshj pic.twitter.com/5duOundPe5 — Raspberry Pi (@Raspberry_Pi) March 23, 2017