NASA astronaut Jeff Williams and Russian cosmonauts Oleg Skriprochka and Alexey Ovchinin finish their training in Star City in preparation for launch aboard the Soyuz TMA-20M spacecraft from the Baikonur Cosmodrome to the International Space Station on March 18.
Antares Launcher
Antares launch timeline on the NG-13 mission
Mission Reports
Koch heads home after record-setting mission
Christina Koch, veteran of six spacewalks outside the International Space Station — including the first all-female excursion — will join a Russian commander and an Italian flight engineer for a fiery plunge back to Earth early Thursday, setting a new world record for the longest single flight by a female astronaut.