Kudos to ESA for this achievement !
Imagine what mankind could accomplish if the major part of the resources we devoted to scientific and engineering research went to projects like the Plank observatory, the Hubble telescope, the LHC, etc, etc, rather than to F-22s, F-35s or, for that matter, J-20s or Su-35s or PAK FA/T-50s ! Alas, while our urge to penetrate the mysteries of out universe is strong, our urge to penetrate and destroy each other seems even stronger....
Henri