NASA holds news briefing ahead of spacewalk

NASA holds a news conference ahead of a scheduled spacewalk on 30 June, when astronauts will venture outside the International Space Station to replace a wrist joint on the orbital complex’s Canadarm2 robotic arm. Speakers include: NASA Johnson International Space Station Program operations and integration manager Bill Spetch; NASA Johnson spacewalk flight director Fiona Antkowiak; CSA deputy liaison manager Jason Dyer. Pictures: NASA SUBSCRIBE to our YouTube channel for more videos:    / skynews   Follow us on Twitter:   / skynews   Like us on Facebook:   / skynews   Follow us on Instagram:   / skynews   Follow us on TikTok:   / skynews   For more content go to http://news.sky.com and download our apps: Apple https://itunes.apple.com/gb/app/sky-n... Android https://play.google.com/store/apps/de... Listen to our new podcast This is Why, available for free here: https://podfollow.com/thisiswhy To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales