The radar properties of icy satellites of Jupiter and Saturn commonly differ by more than an order of magnitude from those of rocky planets because of...
The subsurface ocean of Jupiter’s icy moon Europa is heated from below via tidal heating and radioactive decay of the rocky interior, while being cooled...
University of Washington researcher Baptiste Journaux and colleagues believe the newly-created substances could form at the surface and bottom of deep...
New videos captured by the High Resolution Stereo Camera (HRSC) on board ESA’s Mars Express orbiter show the rare moment of the Martian moon Deimos passing...
In the search for life beyond Earth, subsurface bodies of water in the outer Solar System are some of the most important targets. That’s why NASA and...
These images of Jupiter’s icy moon Europa were taken by the JunoCam instrument aboard NASA’s Juno spacecraft during a close approach on September 29,...
This black-and-white image of Jupiter’s icy moon Europa was taken by the Stellar Reference Unit (SRU) instrument on board NASA’s Juno orbiter during...
The underwater snow is known to form in low temperature environments, e.g., beneath ice shelves, on Earth. New research led by University of Texas at Austin...
Planetary rings are often speculated as being a relatively common attribute of giant planets, partly based on their prevalence within the Solar System....
Several images of Jupiter and its moons as well as images and spectra of solar system asteroids from Webb’s commissioning period are now available on...
Someday, dozens of tiny swimming robots could whisk through the water beneath the icy shell of Jupiter’s moon Europa or Saturn’s moon Enceladus, looking...
The new mid-ultraviolet (UV) maps of Europa, created using data from the Space Telescope Imaging Spectrograph (STIS) instrument aboard the NASA/ESA Hubble...
Surface landforms called double ridges occur across every sector of Jupiter’s icy moon Europa and can be hundreds of kilometers in length. In new research,...
Some icy moons in the outer Solar System likely contain an ocean beneath their ice shells. Jupiter’s moon Europa is thought to have an ocean beneath...
NASA’s Juno spacecraft has snapped a lovely photo of its target planet, Jupiter, and two Jovian moons: Io and Europa.
This Juno image shows Jupiter,...
The question of whether we are alone in the Universe has been a source of wonder for humanity for millennia or more. Advances in planetary sciences, astronomy,...
