Oleg Kononeko has broken the record for most cumulative time spent in space after spending his 878th non-continuous day onboard the International Space Station. But he won't return to Earth until September.
Russian cosmonaut Oleg Kononeko breaks record for longest time spent in space — and he still has 6 months to go : Read more
Russian cosmonaut Oleg Kononeko breaks record for longest time spent in space — and he still has 6 months to go : Read more