Beagle 2 what happened has revealed that Beagle 2 may have gone into its pre-programmed surface operations mode and collected data after landing, it just did not transmit it, or the transmission was blocked by a closed panel. Beagle 2 The Beagle 2 was a British Mars lander that was transported by the European Space Agency's 2003 "Mars Express" mission. It was an astrobiology mission that would have looked for past life on the shallow surface of Mars. The spacecraft was successfully deployed from the "Mars Express" on 19 December 2003 and was scheduled to land on the surface of Mars on
Exploration of Mars a focus on Phobos. Phobos 1 lost contact on the way to Mars. Phobos 2, while successfully photographing Mars and Phobos, failed before it was set to release two landers to the surface of Phobos. Roughly two-thirds of all spacecraft destined for Mars have failed without completing their missions, and it has a reputation as a difficult space exploration target. Missions that ended prematurely after Phobos 1 and 2 (1988) include (see Probing difficulties section for more details): Following the 1993 failure of the Mars Observer orbiter, the NASA Mars Global Surveyor achieved Mars orbit in 1997. This mission was