European Space Agency

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Watch live: First Celeste launch

23/03/2026 2696 views 43 likes
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ESA Impact: our story so far this year
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A stellar year for talent: more than 400 job opportunities in 2026

16/03/2026 14863 views 37 likes
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ESA Vision

ESA Pillars

ESA Programmes

ESA and You

εpsilon website

Gamma-Cas and its hungry white dwarf companion

Science & Exploration

XRISM solves famous star’s 50-year mystery

24/03/2026 1072 views 24 likes

Mackenzie River

Tracking Arctic freshwater flow from space

23/03/2026 809 views 22 likes

First picture from Cupola by ESA astronaut Sophie Adenot during the εpsilon mission

Week in images: 16-20 March 2026

Discover our week through the lens

Smile delivered to space (artist impression, GIF)

Science & Exploration

T-20 days: Smile to launch on 9 April

20/03/2026 1824 views 33 likes

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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.

ESA Brand Centre

Discover the ESA brand, with guidelines and downloadable assets, such as logos. Plus explore ESA brand licensing, co-branding and merchandising.

Euclid’s view of the Horsehead Nebula

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Celeste IOD-1 and 2 on Electron's kick stage (artist impression)

Watch live: First Celeste launch

23/03/2026 2696 views 43 likes

Enabling & Support

A rare encounter: How Juice came to observe 3I/ATLAS

23/03/2026 2807 views 30 likes

Gamma-Cas and its hungry white dwarf companion

Science & Exploration

XRISM solves famous star’s 50-year mystery

24/03/2026 1072 views 24 likes

Science & Exploration

Where is the International Space Station?

31579730 views 63355 likes

ESA recruits

A stellar year for talent: more than 400 job opportunities …

16/03/2026 14863 views 37 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.

ESA Commercialisation Gateway

ESA Commercialisation Gateway

Creating links between new businesses and ESA

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