Transmissions through time: the 2017 advent calendar
Day 22

Space walk

Kevin Fong talk to astronaut Dan Tani about Tim Peake's space walk.

Space walks are one of the most dangerous things an astronaut must face - clear communication between the astronauts out in space, inside the International Space Station and engineers on the ground at Mission Control is critical. In this video, Kevin Fong walks through Tim Peake's space walk with astronaut Dan Tani.

Kevin Fong gave the 2015 CHRISTMAS LECTURES "How to survive in space". This clip is from his third lecture "The next frontier".