Video: Time lapse of ATV’s final departure from ISS

Technicians working in the jungle of French Guiana have installed four new European Galileo navigation satellites on top of their Ariane 5 launcher, and filled the rocket’s upper stage with storable liquid propellants for liftoff Tuesday.

A three-member space crew returned to Earth just after sunrise Thursday in Kazakhstan, descending through a sun-splashed sky under an orange and white parachute before dipping through fog for a rocket-cushioned touchdown on the snowy steppes of Central Asia.

A European spacecraft cruising toward Mars fired its main engine Thursday, tweaking its trajectory and helping set up for carefully-choreographed simultaneous maneuvers Oct. 19 to place part of the tandem mission into orbit around the red planet and deposit a stationary battery-powered lander on the Martian surface.