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Europa

The asteroid is believed to have a dirty, icy crust

Ceres: From ocean world to icy giant

Asteroid Ceres is a former ocean world that slowly formed into a giant, murky icy orb.

view of Jupiter’s icy moon Europa

NASA’s Juno mission calculated the rate of oxygen production at Europa

Enough to keep a million humans breathing for a day.

Enceladus and mimas

Saturn’s tiny moon harbors a global ocean beneath its icy shell

One of Saturn's smallest moons, lies a secret.

Europa (NIRCam image)

Carbon Source on Europa: Implications for Life?

Jupiter’s moon Europa is one of a handful of worlds in our Solar System that could potentially harbour conditions suitable for life. Previous research...

map of Ganymede

JWST reveals new secrets of Jupiter’s moons in a new light

James Webb Space Telescope sees Jupiter moons in a new light.

Internal evolution of Europa

Jupiter’s moon Europa may have had a slow evolution

Europa’s seafloor may be cool and hydrated, and may experience limited, if any, seafloor volcanism.

surface of Jupiter’s moon Ganymede

Study explains the mystery of ‘smooth terrains’ on icy moons circling Jupiter and Saturn

Icy moonquakes: Surface shaking could trigger landslides.

Jupiter’s icy moon Europa

The rotation of Europa’s icy crust may be affected by ocean currents

New explanation for how the icy shell of Jupiter’s moon Europa rotates at a different rate than its interior.

image of Europa’s surface

Europa’s plate tectonic activity is unlike Earth’s

The Europa has likely experienced intermittent, regional plate tectonic activity in the past.

Jupiter’s moon Europa

Shallow lakes in Europa’s Icy Crust could erupt

Any plumes or volcanic activity at the Jovian moon’s surface are caused by shallow lakes in its icy crust.

Surface features of Jupiter’s icy moon Europa

Highest-resolution close-Up of Jupiter’s moon Europa

Remarkable imagery and unique science.

Mounds of snow-like ice under an ice shelf

Europa’s ice shell could be much less salty than previously thought, study

Underwater snow gives clues about Europa’s icy shell.

This artist’s conception shows how double ridges on the surface of Jupiter’s moon Europa may form over shallow, refreezing water pockets within the ice shell. This mechanism is based on the study of an analogous double ridge feature found on Earth’s Greenland Ice Sheet. (Image credit: Justice Blaine Wainwright)

Water may be common within Europa’s ice shell

Stanford researchers' explanation for the formation of abundant features on Europa bodes well for the search for extraterrestrial life

Ice spikes – aka penitentes – on the Upper Rio Blanco in the Central Andes of Argentina. Similar ice spikes could exist on the surface of Jupiter’s moon Europa, at its equatorial latitudes.

Jupiter’s moon Europa may have large pointed spikes of ice on its surface

A team of researchers from Cardiff University has predicted Penitentes, large pointed spikes of ice, which are known on Earth and Pluto, might be...

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