NASA's Juno spacecraft made a close flyby of Jupiter moon lo. See an animation of the images the probe captured created by Koji Kuramura and Gerald Eichstädt. Credit: NASA/JPL-Caltech/SwRI/MSSS | ...

After nearly 10 years, NASA’s Jupiter explorer Juno is likely no longer operating, with its latest mission extension ending during the ongoing U.S. government shutdown. The Juno spacecraft launched ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA's Juno spacecraft made the first direct measurements of the temperature beneath the surface of Jupiter's moon Io using the ...

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 ...

Data received from NASA's Juno mission indicates the solar-powered spacecraft went into safe mode twice on April 4 while the spacecraft was flying by Jupiter. Safe mode is a precautionary status that ...

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 ...

The most violent volcanic cataclysm ever seen in our solar system has been witnessed on Jupiter's moon Io by NASA's Juno spacecraft, with simultaneous eruptions covering an enormous 40,400 square ...

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 ...

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, ...

Thanks to NASA’s Juno mission, we’re seeing Jupiter like never before! Jupiter is the largest planet in our solar system—and thanks to NASA’s Juno mission, we’re seeing it like never before! Launched ...