![Washington, United States. 19th Oct, 2020. Guinness World Records announced on October 19, 2020, that NASA astronauts Christina Koch and Jessica Meir (pictured here), who made history with the first all-female spacewalk Washington, United States. 19th Oct, 2020. Guinness World Records announced on October 19, 2020, that NASA astronauts Christina Koch and Jessica Meir (pictured here), who made history with the first all-female spacewalk](https://c8.alamy.com/comp/2D6TF4D/washington-united-states-19th-oct-2020-guinness-world-records-announced-on-october-19-2020-that-nasa-astronauts-christina-koch-and-jessica-meir-pictured-here-who-made-history-with-the-first-all-female-spacewalk-on-october-18-2019-are-being-honored-for-this-achievement-with-a-feature-in-the-guinness-world-records-2021-edition-the-historic-spacewalk-took-place-at-the-international-space-station-where-they-worked-on-maintenance-and-upgrades-while-this-was-kochs-fourth-spacewalk-it-was-meirs-first-nasaupi-credit-upialamy-live-news-2D6TF4D.jpg)
Washington, United States. 19th Oct, 2020. Guinness World Records announced on October 19, 2020, that NASA astronauts Christina Koch and Jessica Meir (pictured here), who made history with the first all-female spacewalk
![NASA spacewalk live stream: Watch two ISS astronauts conduct year's second spacewalk | Science | News | Express.co.uk NASA spacewalk live stream: Watch two ISS astronauts conduct year's second spacewalk | Science | News | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/151/590x/nasa-spacewalk-live-stream-how-to-watch-iss-space-station-mike-hopkins-victor-glover-1391861.webp?r=1612189062467)
NASA spacewalk live stream: Watch two ISS astronauts conduct year's second spacewalk | Science | News | Express.co.uk
![NASA space walk LIVE stream: Watch astronauts leave the ISS online HERE | Science | News | Express.co.uk NASA space walk LIVE stream: Watch astronauts leave the ISS online HERE | Science | News | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/151/590x/nasa-live-stream-space-walk-iss-international-space-station-watch-online-919707.jpg)