Watch Ariane 5 launch with Star One D1 and JCSAT 15

SpaceX’s Falcon 9 rocket got within a second of liftoff Sunday before a low-thrust alarm triggered an automatic abort. Watch a view of the dramatic last-second countdown cutoff at engine ignition from our camera at the launch pad.

A 151-foot-tall Soyuz launcher climbed into space from French Guiana on Thursday with the Boeing-built SES 15 communications satellite bound for an operating position over the Americas in geostationary orbit.

A commercial communications satellite will blast off Thursday from French Guiana on top of a Soyuz rocket, on the way to a station over the Americas to supply bandwidth to airline travelers and broadcasters in the United States, Canada and Mexico.