Scientists with the Juno mission to Jupiter have discovered that the volcanoes on Jupiter’s moon Io are each likely powered ...

Thus, when studying Enceladus, every detail really matters — which brings us to a new, very strange detail that scientists ...

Researchers from the Juno mission have finally solved a mystery that has puzzled scientists for over four decades.

Starliner astronauts got a much longer stay at ISS. SpaceX caught a rocket booster. Here's a look back at the most pivotal ...

Over the past few decades scientists have become steadily more excited about the life-bearing potential of such “icy moons".

"That very bright "star" in the eastern sky after sunset? It's actually the planet Jupiter. With a small telescope, ...

Transits, occultations, eclipses, and shadow transits of the jovian moons are perfect events for telescopic viewing.

Jupiter has nine moons. The four largest were discovered by Galileo, being among the very first objects revealed by the aid of the telescope. The latest Jovian moon was discovered in 1914 by means ...

On its way to interstellar space, the probe had close encounters with Jupiter and Saturn and discovered two Jovian moons, Thebe and Metis, as well as five new moons and a new ring called the G ...

The north polar region of Jupiter's volcanic moon Io was captured by NASA's Juno during spacecraft's the 57th close pass of ...

A new study points to why, and how, Io became the most volcanic body in the solar system. Scientists with NASA’s Juno mission ...