People always want to know what will happen to Earth when the sun eventually swells up as a red giant. For one thing, the ...

It’s a long way from Tempe to Jupiter, but a thermal camera ... warm water ocean,” Christensen said. “If you look at the surface of Europa, it looks like it’s fractured.

A series of experiments support spectral data recently collected by the James Webb Space Telescope that found evidence that the icy surface of Jupiter's moon Europa is constantly changing. Europa's ...

If an atmosphere is gaseous, it doesn't mean it's featureless and well mixed. In fact, Jupiter's atmosphere has structures scientists are still learning about.

A camera built at Arizona State University is on its way to check for signs of life above Jupiter, but it detoured to Mars ...