NASA's Juno mission has provided the first measurements of the temperature below the surface of Jupiter's moon Io, revealing ...

You have likely heard Europa described as one of the most promising places to search for life beyond Earth. The icy moon of Jupiter holds a global ocean beneath its frozen surface, along with the ...

A new discovery from Nasa's Juno mission has revealed what lies beneath one of the most extreme environments in the solar system, offering a glimpse into processes scientists have long struggled to ...

NASA Juno mission captured amazing new imagery of Jupiter's moon Europa. The spacecraft flew about 219 miles (352 kilometers) ...

This graphic illustrates the areas of Jupiter's moon Io sampled by the Microwave Radiometer (MWR) instrument aboard NASA's Juno spacecraft during two close flybys. The black overlapping lines show the ...

New data from the agency's Jovian orbiter sheds light on the fierce winds and cyclones of the gas giant's northern reaches and volcanic action on its fiery moon. NASA's Juno mission has gathered new ...

Io, one of the four Galilean moons of Jupiter, as seen by the Galileo probe, circa 1997. (Photo by Space Frontiers/Hulton Archive/Getty Images) New data from NASA’s $1.2 billion Juno spacecraft — now ...

In the four years since NASA’s Juno spacecraft went into orbit around Jupiter, it has slowly been coaxing the king of all the planets to reveal its deepest secrets — an astonishing catalog that ...

Add Yahoo as a preferred source to see more of our stories on Google. An enhanced-color image, using raw data from the JunoCam instrument aboard NASA's Juno spacecraft, shows the planet Jupiter, with ...

As NASA's Juno flew around Jupiter last week, the spacecraft snapped a photo of an object before it could make a clean getaway. That clunky, bumpy thing at the far right edge of the frame is Thebe, ...