Video | Risks of breaking a space record: ‘trips to the future’, losing muscle mass and even erection problems | Science

A few days ago, Russian Oleg Kononenko became the human who has spent the most time in space. He has now spent 878 days, almost two and a half years, accumulated during five missions to the International Space Station, and is still in orbit. He went up in September of last year and will not … Read more