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    ESA Impact 2025 - October-December

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    Week in images: 15-19 December 2025

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    Dwarf stars in a glittering sky
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    Galileo’s first Ariane 6 launch strengthens European resilience

    17/12/2025 4046 views 40 likes
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    Galileo launch 14 liftoff
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    Galileo L14 liftoff on Ariane 6

    17/12/2025 2540 views 77 likes
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    ESA highlights 2025

    15/12/2025 1240 views 48 likes
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ESA Vision

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Ministerial Council 2025

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Galileo: the journey of satellites 33 and 34

19/12/2025 208 views 8 likes
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ESA's Ministerial Council 2025
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Post-CM25 industry event online set for 14 January

19/12/2025 212 views 6 likes
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Applications

Earth from Space: Manicouagan crater

19/12/2025 967 views 20 likes
This week Earth from Space features a wintery image: a red and white sphere that, if seen from a distance, resembles a festive decoration.
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Image
Science & Exploration

Webb: Dwarf stars in a glittering sky

19/12/2025 1180 views 38 likes
Dwarf stars in a glittering sky
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Agency

342nd Council: Media information session

18/12/2025 308 views 14 likes
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Story
Coronal mass ejection captured by Proba-2, Proba-3 and SOHO
Enabling & Support

Proba-3 fills the solar observation gap

17/12/2025 1343 views 35 likes
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Story
Sea-level height in the Gulf Stream, by Sentinel-6B
Applications

First image from Sentinel-6B extends sea-level legacy

16/12/2025 1480 views 27 likes
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Methane from landfill site
Applications

Satellites help tackle landfill methane leaks

15/12/2025 3735 views 50 likes
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Ariane 6 first flight highlights

10/07/2024 22780 views 353 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 91467 views 1056 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

316112 views 704 likes
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Science & Exploration

XMM-Newton sees comet 3I/ATLAS in X-ray light

12/12/2025 46173 views 215 likes
XMM-Newton sees comet 3I/ATLAS in X-ray light
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ExoMars Trace Gas Orbiter observes comet 3I/ATLAS – GIF
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ESA’s ExoMars and Mars Express observe comet 3I/ATLAS

07/10/2025 620207 views 829 likes
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Comet 3I/ATLAS shows activity in Juice navigation camera teaser
Science & Exploration

ESA observations of interstellar comet 3I/ATLAS

125420 views 2077 likes
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Ring galaxy AM 0644-741
Science & Exploration

Happy birthday, Hubble

23/04/2004 95969 views 791 likes
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Image
Science & Exploration

Webb: Dwarf stars in a glittering sky

19/12/2025 1180 views 38 likes
Dwarf stars in a glittering sky
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Featured videos

Video 00:05:30
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Applications

Galileo: the journey of satellites 33 and 34

19/12/2025 208 views 8 likes
Play
Video 00:00:00
Play
Agency

342nd Council: Media information session

18/12/2025 308 views 14 likes
Play
Video 00:01:06
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Applications

Galileo L14 liftoff on Ariane 6

17/12/2025 2540 views 77 likes
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Video 00:07:26
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Agency

ESA highlights 2025

15/12/2025 1240 views 48 likes
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Science & Exploration

Pablo Álvarez Fernández | Spacesuits, Survival & Spacewalk …

12/12/2025 1101 views 23 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

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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Science & Exploration

Webb: Dwarf stars in a glittering sky

19/12/2025 1180 views 38 likes
Dwarf stars in a glittering sky
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Image
Applications

Earth from Space: Manicouagan crater

19/12/2025 967 views 20 likes
This week Earth from Space features a wintery image: a red and white sphere that, if seen from a distance, resembles a festive decoration.
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Image
Science & Exploration

Gaia finds hints of planets in baby star systems

18/12/2025 1803 views 53 likes
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Image
Science & Exploration

XMM-Newton sees comet 3I/ATLAS in X-ray light

12/12/2025 46173 views 215 likes
XMM-Newton sees comet 3I/ATLAS in X-ray light
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Image
Applications

Earth from Space: Pariacaca Mountain Range, Peru

12/12/2025 2969 views 40 likes
Following International Mountain Day, which creates awareness of the importance of mountain environments around the world, the Copernicus Sentinel-2 mission takes us over the Pariacaca Mountain Range in Peru.
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