European Space Agency

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Science & Exploration
Webb separation from Ariane 5

30/12/2021 6481 views 208 likes
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Story
Science & Exploration
Precise Ariane 5 launch likely to extend Webb's expected lifetime

29/12/2021 16574 views 232 likes
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Science & Exploration
Impression of Webb’s journey to space

12/10/2021 15928 views 371 likes
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Science & Exploration
Liftoff replay: Webb on Ariane 5

25/12/2021 25327 views 446 likes
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Agency
Inspiring with Astronomy

14/12/2021 3676 views 52 likes
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Agency
Year in images 2021
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Agency
ESA Highlights: images and achievements from 2021
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ESA Vision

ESA Pillars

ESA Programmes

ESA and You

ESA ESTEC in 99 Objects

99 objects telling tales from ESA’s technical heart

27/12/2021 2560 views 56 likes

Science & Exploration

Webb liftoff on Ariane 5 to unlock secrets of the Universe

25/12/2021 32063 views 136 likes

Science & Exploration

Liftoff in images: Webb on Ariane 5

25/12/2021 6029 views 222 likes

Science & Exploration

Webb on Ariane 5 roll-out to the launch pad

23/12/2021 7614 views 195 likes

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Information for all visitors to ESA sites

Coronavirus measures for hosted meetings and visitors

Our missions

Discover our missions: past, present and future.

Discover ESA

Explore the full range of ESA’s activities through a set of thematic journeys

This is ESA

This is ESA is an illustrated guide to what ESA is and what we do. Now available in all Member State languages.

ESA blog navigator link

ESA Blog Navigator

Check out all our active blogs - although update frequency can vary.

Hello Mercury

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Science & Exploration

Precise Ariane 5 launch likely to extend Webb's expected li…

29/12/2021 16574 views 232 likes

Location of Lagrangian point (L2)

Science & Exploration

L2, the second Lagrangian Point

94497 views 730 likes

International Space Station

Science & Exploration

Where is the International Space Station?

29746373 views 47454 likes

Science & Exploration

Webb liftoff on Ariane 5 to unlock secrets of the Universe

25/12/2021 32063 views 136 likes

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Careers at ESA

Work with a highly dedicated team, committed to ensuring that Europe continues to remain at the forefront of the space industry.

Business with ESA

ESA procurements aim to accomplish ESA space missions and to support the competitiveness of the European space industry.

Open Space Innovation Platform

Open Space Innovation Platform

Submit your ideas and change the future of space research, technology and applications.

Meteosat Third Generation

Downstream Gateway

Downstream opportunities, linking new and emerging business sectors with capabilities being developed in ESA programmes.

Featured images

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