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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Timelapse showing the 2.5 m high gain antenna being added to the Jupiter Icy Moons Explorer, Juice. The antenna will be used to relay commands and data between Earth and Juice. The antenna will also serve as a sunshield during its orbits through the inner Solar System, protecting the spacecraft from the heat of the Sun before it heads out towards Jupiter.