Mark Owen is pleased to welcome Michel Tognini, former head of the European Astronaut Centre of the European Space Agency. Tognini sees a spacewalk as a paradox of human spaceflight: from the ground, it can look almost effortless, but outside the space station, even the simplest movement takes p...
Source: [France24](https://www.france24.com/en/you-have-to-be-careful-to-go-slow-fast-inside-high-risk-mission-at-international-space-station)