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 22 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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The plasma odour-removing filter developed by Terraplasma is a direct result of experience gained on the International Space Station from a series of experiments funded by ESA and run in collaboration with the Russian space agency. The first of these was the very first experiment to be run on the Station. The latest is Plasma Kristall-4, shown here.