What’s the closest that one could come to in experiencing a walk in outer space?Apart from watching movies like Interstellar, NASA has brought the experience closer to home by allowing people to understand how it feels to walk in space using some outstanding GoPro footage.The GoPro footage shot by astronauts Terry Virts shows two spacewalks by the astronauts in February and March.NASA recent uploaded the video to YouTube writing that Virts and his fellow astronaut Barry Wilmore "routed a series of cables in preparation for the arrival of two International Docking Adapters later in 2015".