NASA's spinning spacecraft studying the satellites of the solar system's largest celestial body (aside from the sun), may already be switched off, but the space agency won't say. The Juno probe ...

PASADENA, Calif. -- Launched by NASA in August 2011, the spacecraft Juno is set to arrive at Jupiter on July 4. Currently cartwheeling through space, once Juno gets close enough to Jupiter, it will ...

Here's what's nearly out of the camera frame.

Jupiter, the biggest planet in our solar system, is not as big as we thought. For more than half-a-century, astronomers thought they had a good idea of the gas giant's shape and size. Now, a fresh ...

After five years of rocketing to Jupiter at 60,000 mph, the fastest object ever created by humans, NASA’s Juno spacecraft, must flawlessly slam on the brakes before its July 4 arrival to the ...

Jupiter’s storms aren’t just gigantic — they may unleash lightning far more powerful than anything on Earth. Using NASA’s Juno spacecraft, scientists discovered that some lightning bolts on the gas ...

MIAMI — NASA celebrated a key triumph on Tuesday as its $1.1 billion Juno spacecraft successfully slipped into orbit around Jupiter on a mission to probe the origin of the solar system. NASA’s Jet ...