Video: Change of command aboard International Space Station

NASA has added extra safeguards to the agency’s standard pre-launch quarantine protocol to protect astronauts Bob Behnken and Doug Hurley from the coronavirus and other contagions in the final two weeks before their scheduled May 27 launch on SpaceX’s Crew Dragon spacecraft.

A Crew Dragon capsule ferried four astronauts into space Sunday night after a rumbling departure from the Kennedy Space Center in Florida, setting off on a 27-hour pursuit of the International Space Station on SpaceX’s first operational crew rotation flight to the orbiting outpost.

Astronauts Anne McClain and Nick Hague floated outside the International Space Station Friday to complete the installation of powerful new batteries in the lab’s solar power system, a complex task that began in 2017. Another set of batteries will be installed during another spacewalk next Friday.