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Science & Exploration

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Science & Exploration

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ESA astronaut reserve training

Members of the ESA Astronaut Reserve train in ESA's Neutral Buoyancy Facility

Members of the ESA Astronaut Reserve train in ESA's Neutral Buoyancy Facility

Seeing eye to eye

The southern lights at Concordia station in Antarctica

Topography of Australe Scopuli

Icy hills in Australe Scopuli

Australe Scopuli in context

Icy valley in Australe Scupoli

Frosty swirls in 3D

Frosty scene at the south pole of Mars

Portuguese submarine from above

Portuguese submarine for space research

Dining in a submarine

NGC 346 with 10 circled stars (Webb)

NGC 346 side-by-side images (Hubble & Webb)

NGC 346 (Webb)

Hubble revisits a grand spiral

Galaxy cluster MACS J1423 (NIRCam image)

Firefly Sparkle Galaxy Inset (NIRCam Image)

Space elf on the shelf

Hubble celebrates a decade of tracking the outer planets

Mercury in mid-infrared light

First mid-infrared light observations of Mercury

Mercury in mid-infrared light (background)

Mercury during BepiColombo’s fifth flyby

Hubble view of heart of quasar 3C 273

Sparking Ignis

Signs of the stellar lifecycle

XMM-Newton celebrates 25 years in space

Close-up of galaxy distribution in the Spiderweb Protocluster (NIRCam, annotated)

Spiderweb Protocluster (NIRCam)

Ignis mission patch explained

Ignis mission patch explained

Ignis mission patch explained

Ignis mission patch and name

Bepi, Mio and MTM greet Mercury for the fifth time

BepiColombo's fifth Mercury flyby

Viewing a flaky disc

Droplets face to face in space

Peeking inside LiFiCo experiment

JACKS experiment – bouncing hexapods

SubOrbital Express-4 team next to sounding rocket

SubOrbital Express-4 launch

Immune cells under the microscope

Experiment on immune system takes a sounding rocket ride

Webb traces spiral arms in infrared

Sombrero galaxy (MIRI)

Hubble and Webb’s views of the Sombrero Galaxy

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