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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One of the many milestones in the leadup to the launch of Artemis is its rollout: this is when a crawler will carry the SLS rocket with Orion and ESM from the Vehicle Assembly Building to launchpad 39B. NASA’s John Giles gives us a tour of the crawler and explains the adaptations made to this “wonderful piece of machinery” since it was first built for the Apollo programme in the 1960s. ESA is playing a key role in NASA’s Artemis programme, which will bring astronauts back to the Moon. The European Service Module – or ESM – will provide propulsion, power and thermal control for the Orion spacecraft.