Live coverage: 400th Proton rocket takes off with Russian satellite

Lighting up the pre-dawn sky, a Soyuz rocket roared to life and streaked into orbit Tuesday carrying a Russian cosmonaut and two NASA astronauts to the International Space Station, boosting the lab’s crew back to six and the U.S. complement to four NASA-sponsored astronauts.

A Russian Progress supply ship packed with 3.1 tons of cargo and propellant to refuel the International Space Station is set for liftoff Tuesday from the Baikonur Cosmodrome in Kazakhstan.

A Soyuz spacecraft undocked from the International Space Station on Thursday to bring home NASA flight engineer Jessica Meir, astronaut Andrew Morgan and Russian commander Oleg Skripochka. The Soyuz MS-15 spacecraft departed the station at 9:53 p.m. Thursday (0153 GMT Friday) and landed on the steppes of Kazakhstan at 1:16 a.m. EDT (0516 GMT).