ESA - ESAC - Archive

ESA title

Close-up observations of auroras on Jupiter (December 2023)

Science & Exploration

Webb reveals new details and mysteries in Jupiter’s aurora

12/05/2025 5342 views 52 likes

The Cosmic Tornado / Herbig-Haro 49/50 (Webb telescope image)

Science & Exploration

Webb unmasks true nature of the Cosmic Tornado

24/03/2025 8353 views 60 likes

Euclid Deep Field South, 16x zoom

Science & Exploration

Euclid opens data treasure trove, offers glimpse of deep fi…

19/03/2025 91205 views 204 likes

Solar flare seen by Solar Orbiter

Science & Exploration

Catch solar bursts in new citizen science project

11/03/2025 11042 views 98 likes

Integral: gamma-ray observatory

Science & Exploration

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

28/02/2025 7607 views 74 likes

Why is Mars red?

Science & Exploration

Have we been wrong about why Mars is red?

25/02/2025 22950 views 125 likes

Euclid image of a bright Einstein ring around galaxy NGC 6505

Science & Exploration

Euclid discovers a stunning Einstein ring

10/02/2025 54794 views 253 likes

Artist impression of brown dwarf Gaia-5b

Science & Exploration

Wobbling stars reveal hidden companions in Gaia data

04/02/2025 11269 views 59 likes

HH 30 (MIRI & NIRCam image)

Science & Exploration

Webb investigates a dusty and dynamic disc

04/02/2025 12529 views 66 likes

Artist's impression of Plato

Science & Exploration

Planet hunter Plato to fly on Ariane 6

29/01/2025 4675 views 38 likes

Artist impression of ESA's Envision mission at Venus

Science & Exploration

Signed and sealed: Envision can move towards construction

28/01/2025 2953 views 8 likes

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

Science & Exploration

Einstein Probe detects puzzling cosmic explosion

23/01/2025 8307 views 62 likes

Hubble’s panoramic view of the Andromeda Galaxy

Science & Exploration

Hubble traces hidden history of the Andromeda Galaxy

16/01/2025 32891 views 88 likes

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

Science & Exploration

Last starlight for ground-breaking Gaia

15/01/2025 26858 views 78 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 7924 views 64 likes

Mosaic of Euclid observations in the Southern Sky

Science & Exploration

Zoom into the first page of ESA Euclid’s great cosmic atlas

15/10/2024 357147 views 448 likes

Exoplanet Epsilon Indi Ab (MIRI image)

Science & Exploration

Webb images new, cold exoplanet 12 light-years away

24/07/2024 14292 views 65 likes

Juice flies by Earth

Juice’s lunar-Earth flyby: all you need to know

15/07/2024 2354 views 3 likes

Vivid Webb portrait of interacting galaxies Pinguin and Egg

Vivid Webb portrait of interacting galaxies Penguin and Egg

12/07/2024 365 views 0 likes

Hubble finds evidence for rare black hole in Omega Centauri

10/07/2024 458 views 0 likes

A snaking scar on Mars

A snaking scar on Mars

03/07/2024 322 views 0 likes

Jupiter’s upper atmosphere surprises astronomers

25/06/2024 203 views 0 likes

A neutron star

Too young to be so cool: lessons from three neutron stars

20/06/2024 199 views 0 likes

ESA's Euclid delivers first science results with sparkling cosmic views

ESA's Euclid celebrates first science with sparkling cosmic…

23/05/2024 362 views 0 likes

Your guide to the reveal of five new Euclid images

17/05/2024 967 views 0 likes

ZS7 environment (NIRcam image)

Webb detects most distant black hole merger to date

16/05/2024 438 views 0 likes

Integral spots giant explosions feeding neutron star jets 

27/03/2024 316 views 0 likes

Artist's impression of a new mission to an ocean moon

Saturn's moon Enceladus top target for ESA

25/03/2024 525 views 1 likes

Gaia unravels the ancient threads of the Milky Way

21/03/2024 152 views 0 likes

Euclid's first images: the dazzling edge of darkness

Euclid's first images: the dazzling edge of darkness

07/11/2023 328 views 1 likes

Get set for the ESA Open Day 2023 at ESAC

11/10/2023 428 views 2 likes

New Gaia release reveals rare lenses, cluster cores and unf…

10/10/2023 234 views 0 likes

ESA’s Euclid lifts off on quest to unravel the cosmic myste…

01/07/2023 253 views 0 likes

Webb looks for Fomalhaut’s asteroid belt and finds much more

08/05/2023 239 views 0 likes

#CosmicMystery: Win a trip to Euclid mission control

08/05/2023 239 views 1 likes

Euclid arrives at launch site

03/05/2023 195 views 1 likes

Phaethon’s journey at perihelion

SOHO chases asteroid's tail

25/04/2023 502 views 0 likes

Euclid sets sail from the port of Savona, Italy

Smooth sailing, Euclid

19/04/2023 211 views 0 likes

Juice leaves Earth

Juice sends first ‘selfies’ from space

15/04/2023 138 views 0 likes

ESA’s Juice lifts off on quest to discover secrets of Jupit…

14/04/2023 185 views 0 likes

Carole Mundell, Director of Science

01/03/2023 339 views 0 likes

Solar Orbiter’s unprecedented view of the quiet corona

28/10/2022 379 views 0 likes

Proba-2 sees two partial eclipses

26/10/2022 498 views 0 likes

Terra Sirenum, Mars

Craters and cracks on Mars

26/10/2022 566 views 0 likes

Webb explores a pair of merging galaxies

Webb explores a pair of merging galaxies

25/10/2022 349 views 2 likes

Webb's view around the extremely red quasar SDSS J165202.64+172852.3

Webb uncovers dense cosmic knot in the early Universe

20/10/2022 313 views 0 likes

Webb's portrait of the Pillars of Creation (NIRCam)

Webb takes a stunning, star-filled portrait of the Pillars …

19/10/2022 468 views 0 likes

Mars and Jupiter moons meet

13/10/2022 309 views 0 likes

Webb and Hubble capture detailed views of DART impact

29/09/2022 246 views 0 likes

Webb's first images - highlights

First images from Webb telescope reveal unseen Universe

12/07/2022 1131 views 0 likes

1 2 3 4 5 6 7 8 9 >