Part 2 of our ‘behind-the-scenes’ look at how the astronauts – ESA, NASA, Russian and others – train for ATV docking and attached phase operations on board the International Space station. ESA’s Lionel Ferra is the expert who oversees the training, and in the following video (second part) he explains how the astros get up close and intimate with ATV. (Watch Part 1 with Lionel’s excellent introduction here.)