Watch the Falcon 9 launch from pad 39A

A review team studying software glitches and other miscues that cropped up during an unpiloted test flight of Boeing’s CST-100 crew capsule last December has made some 60 recommendations to make sure all the known shortcomings are addressed before the spacecraft is cleared for another flight, NASA managers said Friday.

An Orbital ATK investigation into last year’s Antares rocket crash in Virginia identified a decades-old manufacturing defect inside an AJ26 engine turbopump as the most likely cause of the failure, but a team of NASA engineers was not so sure in their report.

A Russian cosmonaut, a German flight engineer and a NASA astronaut undocked from the International Space Station and plunged back to Earth overnight Wednesday, landing on the snowy steppe of Kazakhstan to wrap up a six-month mission.