London, Sept. 22, 2016 (Xinhua) — British European Space Agency (ESA) astronaut Major Tim Peake gives a talk during the first New Scientist Live event on his experiences of ESA expeditions lasting over six months in space in London, Britain, on Sept. 22, LONDON, Sept. 22, 2016 (Xinhua) -- British European Space Agency (ESA) astronaut Major Tim Peake gives a talk during the first New Scientist Live event on his experiences of ESA expeditions lasting over six months in space in London, Britain, on Sept. 22,