Live coverage of Orbital ATK’s eighth operational Cygnus resupply flight to the International Space Station. Text updates will appear automatically below. Follow us on Twitter.
Mission Reports
SpaceX will trigger an intentional rocket failure to prove crew capsule’s safety
SpaceX will sacrifice a Falcon 9 rocket Sunday in a fiery test a minute-and-a-half after liftoff from Florida’s Space Coast to prove the company’s Crew Dragon spacecraft can safely push astronauts away from a failing launch vehicle, simulating a daring maneuver that would only be attempted on a piloted mission during an in-flight emergency.
