European Space Agency - Archive

ESA title

Interstellar Comet 3I/ATLAS (NIRSpec IFU)

Science & Exploration

Webb finds clues to ancient origin of Comet 3I/ATLAS

22/06/2026 2053 views 33 likes

ESA Open Days 2026

ESA Open Days 2026 are coming: mark your calendar!

22/06/2026 1431 views 21 likes

Digital cities

Galileo signal updated for internet-of-things use

19/06/2026 1315 views 36 likes

First Ariane 6 liftoff with P160C-based boosters seen with mobile hangar

Enabling & Support

Ariane 6 launches with more powerful boosters: a new record…

17/06/2026 5206 views 53 likes

ESA Council appoints two new directors

17/06/2026 1295 views 22 likes

Dust devils galore: Mars Express visits Mamers Valles on Mars

Science & Exploration

Dozens of dust devils hidden in plain sight

17/06/2026 2643 views 42 likes

Bulge fossil fragment Terzan 5 (Webb and Hubble image)

Science & Exploration

Webb & Hubble reveal relic of our galaxy’s formation

16/06/2026 1821 views 49 likes

El Niño 2026 begins

Pacific warming signals El Niño has stirred

15/06/2026 8455 views 51 likes

Antenna pointing mechanism for Galileo second generation intersatellite links, Thales Alenia Space

Conversations in the sky: Galileo’s intersatellite links te…

12/06/2026 1676 views 38 likes

ESA at ILA 2026 – Day 2 highlights

11/06/2026 627 views 19 likes

Urban expansion and flood risk in Hanoi, 2016–2026

Tracking urban expansion in hazard-prone areas

11/06/2026 2106 views 25 likes

ESA at ILA 2026 – Day 1 highlights

10/06/2026 851 views 19 likes

Simulated Arrakihs mock image of a galaxy halo

Science & Exploration

ESA adopts galactic archaeology mission Arrakihs

10/06/2026 5702 views 68 likes

The Artemis III crew was announced by NASA on 9 June 2026

Science & Exploration

ESA astronaut Luca Parmitano joins NASA’s Artemis III missi…

09/06/2026 10766 views 71 likes

Proba-3’s first artificial solar eclipse after recovery

Enabling & Support

We’re back: Proba-3 ready for more science

09/06/2026 1890 views 57 likes

Atmospheric nitrogen dioxide concentrations in 2024

Cleaner air and prosperity can go hand in hand

09/06/2026 3523 views 55 likes

At the heart of the Space Pavilion, the Moon and Orion powered by the European Service Module reflects Europe’s ambition to explore, connect and shape the future of space.

ESA at ILA Berlin International Airshow 2026

08/06/2026 1855 views 51 likes

The agreement sets out the intention for ESA and the EBRD to further explore areas of mutual interest for potential collaboration.

ESA and EBRD to advance Earth observation for development a…

08/06/2026 1286 views 27 likes

Tessera offers high-accuracy datasets that encode what the satellite ‘sees’ of Earth’s surface

Tessera AI model offers accessible way to view Earth

04/06/2026 4709 views 50 likes

A new chapter for ESA’s brand

04/06/2026 5312 views 102 likes

Mars vast clay region

Science & Exploration

ExoMars rover targets vast bed of clay in search for life

04/06/2026 3731 views 53 likes

Little Red Dot Abell2744-QSO1 (NIRCam Image)

Science & Exploration

Webb reveals black hole that formed before its galaxy

27/05/2026 5428 views 53 likes

Artist's view of the ICI-5 mission flying through the aurora borealis and deploying daughter payloads

ESA’s Prodex programme brings scientific research to space

22/05/2026 2086 views 57 likes

ESA at GLOBSEC 2026

22/05/2026 701 views 23 likes

Earth’s stormy heart

Insights into Earth’s molten outer core from space

21/05/2026 6366 views 76 likes

Solar eclipse (artist impression)

Science & Exploration

Join ESA for a total solar eclipse on 12 August 2026

21/05/2026 25763 views 104 likes

Group photo with the members of ESA's astronaut reserve in the training hall of ESA’s European Astronaut Centre .

Science & Exploration

ESA astronaut reserve completes training programme

21/05/2026 2233 views 25 likes

Scout missions

Greenlight for next two ESA Scout missions

20/05/2026 3591 views 54 likes

Wide view of Vega-C liftoff with Smile

Science & Exploration

Smile lifts off on quest to reveal Earth’s invisible shield…

19/05/2026 9707 views 54 likes

Mars Express visits Shalbatana Vallis on Mars

Science & Exploration

Waterworn chaos on Mars

13/05/2026 4212 views 96 likes

ESA and JAXA team up on planetary defence, Ramses mission t…

07/05/2026 5663 views 69 likes

Extended reality at ESA

Enabling & Support

Extended Reality at ESA opens new pathways for space explor…

07/05/2026 2757 views 48 likes

Airship over Sodankylä

Putting the ‘super’ into a supersite for Earth observation

06/05/2026 2369 views 57 likes

Star-forming regions in M51

Science & Exploration

Webb & Hubble find massive star clusters emerge faster

06/05/2026 6137 views 67 likes

ESA astronaut Thomas Cross on the uncharted planet Persephone

ESA and DON’T NOD team up on a journey to the planet Persep…

06/05/2026 9240 views 53 likes

Fourteen European satellites on the same rideshare launcher have successfully reached orbit

Launch boosts European Earth monitoring and connectivity

04/05/2026 2804 views 48 likes

The Sentinel-1 mission

Sentinel-1D goes live: a milestone for Europe’s radar missi…

01/05/2026 5380 views 65 likes

Ariane 6 lifts off for flight VA268

Enabling & Support

Another one: Ariane 6 flies with four boosters once more

30/04/2026 5954 views 47 likes

Team preparing the plasma wind tunnel

Enabling & Support

Plasma-hot Space Rider tests for belly and flaps

29/04/2026 2189 views 37 likes

Gallery forests of the Angola–DRC borderlands

Stunning images from Biomass mark its one year in orbit

29/04/2026 4721 views 84 likes

Not your normal commute

Braving the Arctic for upcoming polar-focused satellites

24/04/2026 2571 views 54 likes

Smile delivered to space (artist impression, GIF)

Science & Exploration

Smile set to launch on 19 May

23/04/2026 6345 views 49 likes

Close-up of Plato’s cameras

Science & Exploration

Plato aces space-like tests

23/04/2026 5399 views 43 likes

First full-size Space Rider test model assembled

Enabling & Support

Space Rider drop model ready to glide

22/04/2026 12792 views 55 likes

Desert locust

Turning data from space into action for Earth

22/04/2026 2464 views 33 likes

Strong gravitational lenses captured by Euclid

Science & Exploration

Euclid Space Warps: help spot galaxies bending spacetime

21/04/2026 7657 views 108 likes

Trifid Nebula (Wide Field Camera 3 Image)

Science & Exploration

Hubble turns 36 with a dazzling Trifid Nebula portrait

20/04/2026 7535 views 57 likes

FLEX, Sentinel-3C and MTG-I2 on show at TAS cleanrooms

Three ESA-built satellites on show in France

16/04/2026 3648 views 59 likes

Salps

Antarctica’s vanishing sea ice transforms marine life

15/04/2026 2661 views 62 likes

Mars Express captures dark ash covering Mars’s Utopia Planitia

Science & Exploration

Ash creeps across Mars

15/04/2026 12519 views 90 likes

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