24/04/2026 (Agence Europe) – The joint mission by the European Space Agency (ESA) and the Chinese Academy of Sciences (CAS), Smile (Solar Wind Magnetosphere Ionosphere Link Explorer), is due to be launched on 19 May from Kourou aboard a European Vega-C rocket, ESA announced on Friday 24 April. The initial launch date - 9 April - was postponed as a precautionary measure, following a technical problem identified on the Vega-C subsystem production line. Following in-depth investigations,...