Two astronauts @Astro_Sabot and @Astro_Maker have started today's #spacewalk outside the @Space_Station. You can listen in via https://t.co/tkKToYYaeA.
More details: https://t.co/Lv3RtVhRTL pic.twitter.com/gqrznYV8BA

— ESA (@esa) January 23, 2018