Which make of rocket propels research hardware for the European Space Agency?
European Space Agency restrictions on information sharing by the United States military) led to decisions to rely more on itself and on co-operation with Russia. A 2011 press issue thus stated: Notable outcomes are ESA's include SMART-1, a probe testing cutting-edge new space propulsion technology, the Mars Express and Venus Express missions, as well as the development of the Ariane 5 rocket and its role in the ISS partnership. ESA maintains its scientific and research projects mainly for astronomy-space missions such as Corot, launched on 27 December 2006, a milestone in the search for exoplanets. The treaty establishing the European Space Agency reads:
Enlargement of the European Space Agency Enlargement of the European Space Agency The European Space Agency (ESA) in was founded in 1975 when the European Space Research Organisation (ESRO) merged with the European Launcher Development Organisation (ELDO). The ESA Convention was signed by the ESRO and ELDO members on 30 May 1975 and by Ireland on 31 December 1975. Canada signed a Cooperation Agreement on 9 December 1978. The Convention entered into force on 30 October 1980 after the ratification procedures in the 10 ESRO/ELDO members were finalised. The current membership of the European Space Agency includes 22 member states, one associate member and one cooperating