Two icy moons of Jupiter, though neighboring and of similar size, exhibit radically different internal structures. A new ...

Most meteorites that have reached Earth come from the asteroid belt between Mars and Jupiter. But we have 1,000 or so ...

During the 2012 DEEPSEA CHALLENGE expedition to the deepest part of the ocean, scientists spotted fuzzy mats that may be communities of bacteria clinging to the rocks.

Recent flybys of the fiery world refute a leading theory of its inner structure—and reveal how little is understood about ...

In the oceans of a moon hundreds of millions of miles from the sun, something fishy may be alive—right now. Below its icy crust Jupiter's moon Europa is believed to host a global ocean up to a ...

Another of Jupiter’s moons, Ganymede, holds a subsurface ocean beneath a thick ice shell. This ocean is thought to be around 100 km deep, with several layers of ice and liquid water.

Mantle Network plans a major integration soon, building on prior upgrades to reduce fees and speed up transactions. Jupiter exchange teases major product reveals linked to JupNet, aiming to enhance ...

Whereas Earth’s mantle is mostly solid and plasticky, Io’s subsurface was thought to be filled with an ocean of liquid rock 50 kilometers thick, or almost five times thicker than the Pacific Ocean at ...