Today marks the first #AllWomanSpacewalk in human history! 👩🏻‍🚀 👩‍🚀 @NASAAstronauts Christina Koch and Jessica Meir successfully completed a 7-hour, 17-minute excursion outside of the International Space Station (@ISS) to replace a failed power controller and accomplish ‘get ahead’ tasks in preparation for future spacewalks. It was the first spacewalk for @Astro_Jessica and the fourth for @Astro_Christina, who now has spent a total of 27 hours and 48 minutes spacewalking. Their tasks set the stage for our #Artemis missions where history will be made once again when the first woman steps foot on the Moon. Credit: NASA #NASA #spacewalk #SpaceStation #STEM #space #WhoRunTheWorld #inspiration