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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ESA astronaut Luca Parmitano's first #SpacewalkForAMS. During his Beyond mission on the International Space Station, Luca and NASA astronaut Andrew Morgan are performing a series of complex spacewalks to service the cosmic ray detecting Alpha Magnetic Spectrometer AMS-02. This first spacewalk took place 15 November 2019.
Luca tweeted this image following the first spacewalk with the caption: With only the helmet lights for visibility, I’m using a specially designed tool to remove and capture AMS’ many fasteners and washers.