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Scientists think that under the icy surface of Jupiter’s moon Europa a saltwater ocean exists that may contain more than…

In this activity, students will build a spectrometer using basic materials to observe the light emitted and absorbed by several…

In this activity, students analyze simulated radar data to map surface elevations on a grid. Next, they determine what kind…

This illustration depicts scientists’ findings about what the interior of Jupiter’s moon Europa may look like: an iron core, surrounded…

Jupiter’s icy moon Europa may be the most promising place in the solar system to find present-day environments suitable for…

Europa’s surface is covered with a vast network of linear features such as cracks, ridges, and bands, as well as…

This is an artist’s concept of a plume of water vapor thought to be ejected off the frigid, icy surface…

This image, using data from NASA’s Galileo mission, shows the first detection of clay-like minerals on the surface of Jupiter’s…

This artist’s concept shows a simulated view from the surface of Jupiter’s moon Europa. Europa’s potentially rough, icy surface, tinged…

