The European Space Agency (ESA) is Europe’s gateway to space. Its mission is to shape the development of Europe’s space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world.
Find out more about space activities in our 23 Member States, and understand how ESA works together with their national agencies, institutions and organisations.
Exploring our Solar System and unlocking the secrets of the Universe
Go to topicProtecting life and infrastructure on Earth and in orbit
Go to topicUsing space to benefit citizens and meet future challenges on Earth
Go to topicMaking space accessible and developing the technologies for the future
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Left: Lunar image showing the 100th flash (red arrow) detected by the NELIOTA project on 1 March 2020 at 16:54:24.09 UT. Right: Lunar image from the Sharjah Lunar Impact Observatory showing the same flash (red arrow). The numbered areas in both images indicate lunar features used for the comparison. The lunar north pole is on the right.