Tim Peake: Watch astronaut become first Briton to perform spacewalk

Tim Peake has become the first British astronaut to conduct a spacewalk, after he left the International Space Station (ISS) to carry out maintenance work on 15 January. The 43-year-old former army major blasted off to the ISS as part of a six-month mission for the European Space Agency (ESA) in December, becoming the first Briton in space since Helen Sharman travelled on a Soviet spacecraft for eight days in 1991 and the first to do so under a British flag. Stepping outside the ISS Quest airloc