ESA astronaut Alexander Gerst has taken over the role of International Space Station commander from NASA astronaut Drew Feustel earlier today. This is a perfect opportunity to highlight his recent interview with Jan Böhmermann on how outer space smells.
NASA
George Aldrich has a truly one-of-a-kind job, one he’s held for nearly 40 years. He’s a professional nose for NASA, sniffing everything that goes into space.