Q&A with Mike Hawes, Lockheed Martin’s Orion program manager

Astronauts Jeff Williams and Kate Rubins ventured outside the lab complex Friday for a long-awaited spacewalk to attach a new docking mechanism, the first of two that will be used by U.S. crew ferry ships being built by Boeing and SpaceX to carry astronauts to and from the outpost, ending NASA’s sole reliance on Russian Soyuz spacecraft.

The three newest residents of the International Space Station sped into orbit Wednesday aboard a Soyuz launcher after liftoff into an overcast sky over the Baikonur Cosmodrome in Kazakhstan. These photos show the crew putting on their spacesuits and their mid-afternoon launch.

Watch replays of the launch and docking of the Soyuz MS-05 spacecraft Friday with three new crew members for the International Space Station.