Video: Falcon 9 launch as seen from KSC press site (members only)

A Falcon 9 rocket aborts its lift off at the final moment on February 28, 2016, as seen from the press site at Cape Canaveral Air Force Station. The rocket was supposed to launch the SES 9 communication satellite and had already been delayed by fueling problems and a boat that strayed into the launch danger area off shore.

An Ariane 5 rocket launch Tuesday added four more navigation satellites to Europe’s Galileo network with an on-target deployment following liftoff from a jungle spaceport on the northeastern coast of South America.

Ground crews at the Guiana Space Center in South America have spent the last few months preparing the BepiColombo spacecraft, a tandem mission with European and Japanese science orbiters bound for Mercury, for launch aboard an Ariane 5 rocket.