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    Watch: HydroGNSS, IRIDE and Greek mission satellites launch

    18/11/2025 1543 views 30 likes
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    HydroGNSS
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    Sentinel-6B launched to extend record of sea-level rise

    17/11/2025 2367 views 37 likes
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    Sentinel-6B separates from rocket
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    Ready to launch your career? ESA Student Internships 2026 are now open!

    03/11/2025 36070 views 52 likes
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    ESA Student Internships 2026

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Ministerial Council 2025

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HydroGNSS

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Climbing high to measure greenhouse gas flux
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ESA investigates high-stakes Amazon tipping point

17/11/2025 923 views 28 likes
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Sentinel-6B launch highlights

17/11/2025 708 views 29 likes
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Science & Exploration

A solar prominence hovers over the Sun

14/11/2025 1910 views 50 likes
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3D-printed space metal under microscope

Week in images: 10-14 November 2025

Discover our week through the lens

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ExoMars Trace Gas Orbiter observes comet 3I/ATLAS – GIF
Space Safety

ESA pinpoints 3I/ATLAS’s path with data from Mars

14/11/2025 120190 views 171 likes
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Earth from Space: Prague

14/11/2025 37759 views 244 likes
This very high-resolution image captures the beautiful medieval core of the Czech capital, Prague.
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Forest floor and forest canopy
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Brazil gears up to harness ESA’s Biomass data

13/11/2025 1736 views 35 likes
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Ariane 6 first flight highlights

10/07/2024 21670 views 337 likes
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Our missions

Discover our missions: past, present and future.

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Discover ESA

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

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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.

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ESA blog navigator link

ESA Blog Navigator

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

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ESA Brand Centre

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

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Science & Exploration

Euclid’s view of the Horsehead Nebula

07/11/2023 90533 views 1047 likes
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Euclid’s view of the Horsehead Nebula

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ESA observes interstellar comet 3I/ATLAS
Science & Exploration

Comet 3I/ATLAS – frequently asked questions

263273 views 628 likes
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ExoMars Trace Gas Orbiter observes comet 3I/ATLAS – GIF
Science & Exploration

ESA’s ExoMars and Mars Express observe comet 3I/ATLAS

07/10/2025 606311 views 800 likes
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Story
HydroGNSS
Applications

Watch: HydroGNSS, IRIDE and Greek mission satellites launch

18/11/2025 1543 views 30 likes
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Agency

Student Internships

1385278 views 1709 likes
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Science & Exploration

ESA’s Mars and Jupiter missions observe comet 3I/ATLAS

26/09/2025 138058 views 529 likes
ESA’s Mars and Jupiter missions observe comet 3I/ATLAS
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South Atlantic Anomaly 2025 compared to 2014
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Swarm reveals growing weak spot in Earth’s magnetic field

13/10/2025 77892 views 265 likes
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Featured videos

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Applications

Sentinel-6B launch highlights

17/11/2025 708 views 29 likes
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Video 00:00:22
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Science & Exploration

A solar prominence hovers over the Sun

14/11/2025 1910 views 50 likes
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Video 00:12:53
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Science & Exploration

John McFall | Prosthetics, possibility & parabolic flights …

11/11/2025 497 views 21 likes
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Agency

Paxi and the start of the great space adventure

10/11/2025 878 views 26 likes
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Copernicus Sentinel-1D journey to space

07/11/2025 917 views 34 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.

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Business with ESA

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

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Open Space Innovation Platform

Open Space Innovation Platform

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

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ESA Commercialisation Gateway

ESA Commercialisation Gateway

Creating links between new businesses and ESA

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Featured images

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Earth from Space: Prague

14/11/2025 37759 views 244 likes
This very high-resolution image captures the beautiful medieval core of the Czech capital, Prague.
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Image
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Earth from Space: Branco River, Brazil

07/11/2025 1465 views 52 likes
Ahead of the 30th UN Climate Change Conference of the Parties (COP30) taking place in Belém, Brazil, from 10-21 November, this IRIDE image shows the Branco River and its surrounding forests in the Brazilian state of Roraima.
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Science & Exploration

Swoosh!

06/11/2025 10147 views 106 likes
Swoosh!
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Science & Exploration

Euclid peers through a dark cloud’s dusty veil

05/11/2025 5084 views 117 likes
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Earth from Space: Ghostly lake

31/10/2025 2996 views 71 likes
To celebrate Halloween, we bring you these spooky sights of Lake Carnegie in Australia, captured from space by Copernicus Sentinel-2.
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