NASA astronauts Matthew Dominick and Tracy Dyson perform a spacewalk outside the International Space Station.
Read the best of our journalism: https://www.thetimes.com/
Subscribe to The Times and The Sunday Times YouTube channel: https://www.youtube.com/subscription_...
Find us on Facebook: / timesandsundaytimes
Find us on Twitter: / thetimes
Find us on Instagram: / thetimes
#livestream #nasa #spacewalk #iss