European Space Agency - Archive

ESA title

Integral: gamma-ray observatory

Science & Exploration

Mission accomplished for Integral, ESA’s gamma-ray telescop…

28/02/2025 7361 views 74 likes

Why is Mars red?

Science & Exploration

Have we been wrong about why Mars is red?

25/02/2025 22021 views 125 likes

Asteroid 2024 YR4 impact risk rises and falls

Asteroid 2024 YR4 no longer poses significant impact risk

25/02/2025 28511 views 89 likes

Proba-3’s ASPIICS coronagraph

Enabling & Support

Proba-3 stargazing to warm up for corona observations

24/02/2025 2574 views 60 likes

Throttleable Liquid Propulsion Demonstrator with liquid cooled combustion chamber

Enabling & Support

Vary that thrust: longer hot-fire of rocket engine demonstr…

24/02/2025 3802 views 65 likes

ICRC team delivering relief items

ESA and Red Cross partnership brings space technology to hu…

21/02/2025 2857 views 48 likes

MTG-S and Sentinel-4 in the cleanroom in Bremen, lateral view

Two atmospheric missions on one satellite

20/02/2025 2460 views 31 likes

Glacier ice loss 2000–2023

Glacier melt intensifying freshwater loss and accelerating …

19/02/2025 12356 views 65 likes

Illustration of the Einstein Probe spacecraft.

Science & Exploration

Einstein Probe catches X-ray odd couple

18/02/2025 4379 views 51 likes

Impression of global maritime infrastructure

INFLECION project set to transform maritime safety and sust…

18/02/2025 2340 views 20 likes

Solar Orbiter Venus flyby

Enabling & Support

Solar Orbiter ready for close encounter with Venus

18/02/2025 8292 views 67 likes

ESA Director General, Josef Aschbacher presented the Honourable Mention award to Helene Huby, Co-Founder and CEO at The Exploration Company

ESA Business Incubation Centres celebrate two decades of in…

14/02/2025 1913 views 21 likes

Pierogi – the ultimate space meal

Science & Exploration

Pierogi in space

14/02/2025 28853 views 65 likes

Sentinel-1C interferogram of northern Chile

Sentinel-1C demonstrates power to map land deformation

13/02/2025 9399 views 107 likes

HydRON (High thRoughput Optical Network) - Artist's impression

ESA's HydRON project for space-based optical communications…

13/02/2025 6129 views 23 likes

Biomass standing proud

Forest mission on show

11/02/2025 5544 views 61 likes

International Day of Women in Science

ESA celebrates International Day of Women and Girls in Scie…

11/02/2025 3039 views 67 likes

Optical technology for navigation

ESA to develop optical technology for navigation

10/02/2025 5810 views 38 likes

Euclid image of a bright Einstein ring around galaxy NGC 6505

Science & Exploration

Euclid discovers a stunning Einstein ring

10/02/2025 53969 views 250 likes

Near-Earth objects

ESA endorses Year of Asteroid Awareness and Planetary Defen…

07/02/2025 9097 views 64 likes

Timelapse of hydrogel swelling

Enabling & Support

For astronaut radiation protection, just add water

06/02/2025 10426 views 103 likes

Galileo Ground Station in Jan Mayen

Galileo sites from pole to tropics begin migration

05/02/2025 2789 views 36 likes

Sodankylä, Finnish Lapland

ESA and Finland pave the way towards a supersite for Earth …

04/02/2025 4787 views 63 likes

Artist impression of brown dwarf Gaia-5b

Science & Exploration

Wobbling stars reveal hidden companions in Gaia data

04/02/2025 10908 views 59 likes

HH 30 (MIRI & NIRCam image)

Science & Exploration

Webb investigates a dusty and dynamic disc

04/02/2025 12238 views 65 likes

Top 10 persistent methane sources

03/02/2025 9221 views 78 likes

ESA and the European Commission sign EuroQCI implementation agreement

ESA and European Commission to build quantum-secure space c…

30/01/2025 5397 views 35 likes

Artist's view of the Argonaut lunar lander

Science & Exploration

Argonaut: a first European lunar lander

30/01/2025 11499 views 140 likes

Asteroid - artist's impression

ESA actively monitoring near-Earth asteroid 2024 YR4

29/01/2025 190926 views 145 likes

ESA at the 17th European Space Conference

ESA at the 17th European Space Conference - Day 2

29/01/2025 1337 views 7 likes

SpainSat NG1 packing in Toulouse, France on 7 January 2025: Shipment to Cape Canaveral for launch

ESA and Hisdesat set to launch next-generation secure commu…

27/01/2025 3172 views 39 likes

Fires threaten topical forest biome

Smouldering woody debris fuels air pollution over the Amazon

27/01/2025 2140 views 28 likes

Space Cyber Range contract signing in Tallinn, Estonia

Estonia to host Europe's new space cybersecurity testing gr…

23/01/2025 3171 views 27 likes

Einstein Probe detects ancient X-ray burst (artist impression)

Science & Exploration

Einstein Probe detects puzzling cosmic explosion

23/01/2025 8019 views 62 likes

Swarm detects tidal signatures of our oceans

22/01/2025 3889 views 68 likes

Snowy Malargüe

Enabling & Support

Malargüe: A satellite dish best served cold

17/01/2025 3188 views 66 likes

Hubble’s panoramic view of the Andromeda Galaxy

Science & Exploration

Hubble traces hidden history of the Andromeda Galaxy

16/01/2025 31901 views 87 likes

EarthCARE for a better understanding of Earth's radiation balance

EarthCARE goes live with data now available to all

16/01/2025 8022 views 75 likes

The growing problem of space debris

Technological ‘to-do list’ to reach Zero Debris created

6608 views 51 likes

InCubed key visual

InCubed launches highlight ESA’s support for innovation

15/01/2025 2205 views 35 likes

The best Milky Way map, by Gaia (artist impression)

Science & Exploration

Last starlight for ground-breaking Gaia

15/01/2025 26228 views 76 likes

IRIDE

IRIDE pathfinder satellite has launched

15/01/2025 4144 views 47 likes

Proba-3 satellites

Enabling & Support

Proba-3 becomes two: satellites separated

15/01/2025 3785 views 44 likes

Giant black hole gobbling up doomed white dwarf star

Science & Exploration

XMM-Newton catches giant black hole’s X-ray oscillations

13/01/2025 7813 views 64 likes

ESA welcomes Slovenia as 23rd Member State

13/01/2025 2049 views 35 likes

Best images from BepiColombo's sixth Mercury flyby

Science & Exploration

Top three images from BepiColombo's sixth Mercury flyby

09/01/2025 78841 views 297 likes

BepiColombo's sixth flyby route through Mercury's magnetic environment

Science & Exploration

BepiColombo to swing by Mercury for the sixth time

06/01/2025 11746 views 69 likes

NTN - Space for 5G and 6G

World-first direct 5G connection to low Earth orbit satelli…

23/12/2024 17283 views 61 likes

Jakobshavn Glacier, Greenland

ESA and NASA deliver first joint picture of Greenland Ice S…

20/12/2024 21940 views 59 likes

Upper stage for Ariane 6 flight VA263 arrives at the launcher assembly building

Enabling & Support

Second Ariane 6 at Europe’s Spaceport

19/12/2024 3538 views 52 likes

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