ESA’s Mars Express ready for launch

Just before midnight on 2 June a Soyuz rocket operated by Starsem will lift off from the Baikonur Cosmodrome, and Mars Express will be on its way. The spacecraft was given the green light to launch following completion of a successful flight readiness review on 3 May.
The Mars Express launch window opens on 23 May and lasts only four weeks. However, just before the spacecraft was due to leave Toulouse, France, for its trip to Baikonur in Kazakhstan, engineers discovered a fault in one of the electronics modules.