NASA's Juno spacecraft made a close flyby of Jupiter moon lo. See an animation of the images the probe captured created by ...

NASA sent the Lucy probe out to study ancient space rocks, not to rewrite the rulebook on how small worlds can assemble themselves. Yet as the spacecraft has raced through the inner solar system on ...

Add Yahoo as a preferred source to see more of our stories on Google. Jupiter, the biggest planet in our solar system, is not as big as we thought. For more than half-a-century, astronomers thought ...

Juno carries a suite of nine instruments to explore Jupiter from its interior to its atmosphere. It will map Jupiter's ...

Jupiter, the largest planet in our solar system, has massive storms that match its size. These storms—some of which can last ...

NASA reveals that Jupiter's size is smaller and flatter than previously thought, changing key models of the current Solar ...

NASA has recorded the most powerful volcanic eruption outside of Earth on Io, one of Jupiter’s moons. On December 27, 2022, Juno, NASA’s spacecraft, witnessed numerous active volcanoes erupting ...

It only takes one close encounter with a lightning strike to get the full sense of its power. At around 1 gigaJoule of energy, a single electrical discharge during a thunderstorm is more than enough ...

On Jupiter, a storm doesn’t just brew, it can simmer for centuries. The planet’s atmosphere is a perpetual engine of turbulence, and somewhere inside those churning cloud bands, lightning is cracking ...