Watch Video | Enjoy spacewalk with NASA's 'action cam', get a glimpse of incredible view of Earth from ISS Watch Video | Enjoy spacewalk with NASA's 'action cam', get a glimpse of incredible view of Earth from ISS Spacewalk Is Something Which Fascinates Many People, Especially The Space Enthusiasts. Although We Get To See What Itâs Like Being In Space In Several Science-fiction Movies, But Witnessing The Real-life Footage Of Astronauts Spacewalking 250 Miles Away From Earth Is Indeed A Thrilling Experience. News Nation Bureau | Edited By : Bindiya Bhatt | Updated on: 10 May 2017, 07:25:06 AM New Delhi: NASA makes sure to treat the space enthusiasts every now and then by revealing never before seen images. This time, the US space agency has released a breath-taking ‘action cam’ footage from a spacewalk conducted by astronomers on the International Space Station (ISS).