A billion euros to map a billion stars using a billion-pixel camera - that should be fascinating, and will only take 5 years to complete
http://www.bbc.co.uk/news/science-environment-25426424
http://www.spacenews.com/article/la...-launched-on-five-year-galaxy-mapping-mission
http://www.bbc.co.uk/news/science-environment-25426424
http://www.spacenews.com/article/la...-launched-on-five-year-galaxy-mapping-mission