Shannon Lucid gives a guided tour of the Mir space station

A Russian Soyuz spacecraft originally slated to bring home two Russian cosmonauts and a NASA astronaut parachuted to a landing in Kazakhstan Tuesday, returning to Earth without a crew due to concerns about overheating following a coolant leak while docked at the International Space Station last year.

A modified Russian missile built for nuclear war blasted off on a peaceful mission Friday, targeting placement of a European Earth observation satellite in orbit to measure atmospheric chemistry and global air quality. Liftoff from the Plesetsk Cosmodrome in northern Russia occurred at 0927 GMT (5:27 a.m. EDT).

Veteran Russian cosmonaut Oleg Kononenko, flanked by Canadian flight engineer David Saint-Jacques and NASA astronaut Anne McClain, launched toward the International Space Station at 6:31 a.m. EST (1131 GMT) Monday from the Baikonur Cosmodrome in Kazakhstan, the first crew launch for Russia’s space program since a Soyuz booster failure led to the emergency landing of a two-man crew in October. The Soyuz MS-11 spacecraft docked with the station at 12:33 p.m. EST (1733 GMT).