Live coverage: Ariane 5 lifts off from French Guiana

A commercial cargo capsule owned by SpaceX concluded a month-long resupply trip to the International Space Station on Saturday, wrapping up the 13th round-trip flight to the station by a Dragon spacecraft with an on-target splashdown in the Pacific Ocean west of Baja California.

Join us for a roundup of the week’s space news with reporters covering the big stories. Spaceflight Now’s Will Robinson-Smith is joined by Irene Klotz, Senior Space Editor for Aviation Week, and Richard Tribou, Space Reporter and Senior Content Editor for The Orlando Sentinel.

SpaceX scrubbed an attempt to launch a commercial Falcon 9 rocket Sunday less than a minute before liftoff, blaming a sensor issue on the vehicle’s first stage and pushing back the company’s first national security mission for the U.S. government at least 24 hours.