ALBAWABA Russian cosmonaut Oleg Kononenko has achieved a historic milestone by breaking the world record for the most cumulative time spent in space. Russia's space agency, Roscosmos, officially reported on Sunday that the 59-year-old cosmonaut has now spent more than 878 days and 12 hours in space, surpassing the previous record set by fellow Russian Gennady Padalka in 2015. Kononenko's remarkable feat comes after completing five journeys to the International ...