What is Jupiter's great red spot? Researchers have observed the red spot changing over time.

However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button. Like our Moon, the large icy satellites of Jupiter are thought to be in a Cassini State, an ...

This image shows Jupiter's Great Red Spot and other features that were not visible in images taken earlier, when Cassini was farther from the planet. NASA captured this image of satellite footprints ...

There is less money for an ambitious Mars mission. JPL is feeling the direct effects of this, with the third major job cut ...

Planets, moons, and the quest for life beyond earth As we explore the vast expanse of space, we embark on a journey that ...

Roma Agrawal speaks to Michele Dougherty about JUICE, a mission hoping to discover the conditions needed for life on the icy moons of Jupiter. Hear all about the Cassini Spacecraft Mission Hear all ...

Uranus is not as well supplied with moons as Jupiter or Saturn, but its five largish moons ... One of the consequences of ...

A Taranaki man fascinated with space is working on a team that has sent a space probe to one of Jupiter's moons, to learn whether conditions for life exist there.