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Science & Exploration

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Science & Exploration

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Surface imprint of a solar flare

Dropping it hard

Mars drop

Slow-motion drop for ExoMars landing platform

Helix Nebula (NIRCam image)

The Artemis II rocket was rolled out to its launch pad.

European E4D exercise device in cycling mode

3D visualisation of astronaut training on E4D

Sophie Adenot training on E4D

Sophie Adenot exercising on E4D

Sophie Adenot exercising on E4D

Sophie Adenot training on E4D

ESA's fourth European Service Module at NASA's Kennedy Space Center

εpsilon website

Circinus Galaxy (Hubble and Webb)

ESA astronaut Sophie Adenot during training at the Johnson Space Center's (JSC) Neutral Buoyancy Laboratory (NBL) in Houston Texas on 20 September 2024.

CNES experiments running during εpsilon

ESA astronaut Sophie Adenot training on EchoFinder‑2.

Sextans A PAHs pull-out (NIRCam and MIRI image)

Scientists identify 'Astronomy’s Platypus' with Webb

Mars Express sees sandblasted wind sculptures near Eumenides Dorsum

Bird’s-eye view of a martian crater near Eumenides Dorsum

A view from above: sandblasted scratches near Mars’s Eumenides Dorsum mountains

The northern Eumenides Dorsum region of Mars in 3D

Topographic map of northern Eumenides Dorsum on Mars

Map of northern Eumenides Dorsum in context

Location of Cloud-9

Hubble discovers new type of astronomical object

Conférence de presse εpsilon du 5 janvier 2026

Tree planting for εpsilon

Tree planting for εpsilon

A neighbouring vista of stellar birth

Fireworks from space

Long-distance relationship

Circumstellar disc IRAS 23077+6707

Euclid image of galaxy NGC 646

Dwarf stars in a glittering sky

Galactic gas makes a getaway

Fomalhaut cs1 and cs2 (annotated)

Fomalhaut cs2 (artist’s concept)

Fomalhaut cs1 and cs2 (clean image)

Europe at night from space

XRISM sees comet 3I/ATLAS in X-ray light

Nina Purvis, the ESA-sponsored doctor at Concordia station during the winterover of 2024-2025, in the ESA laboratory

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

Massive stars make their mark

SOLIS100 isolation study

ESA Science Programme budget

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