Jupiter's Great Red Spot has been an object of fascination for astronomers for a long time, but it still manages to surprise ...

Amazing views of Jupiter over the years via the Hubble Space Telescope. The moons of Io, Ganymede and hazy Uranus can be ...

WASHINGTON -- Scientists said they have found evidence of water in the atmosphere of Jupiter's icy moon "Europa." NASA said its Hubble space telescope observed the presence of persistent water vapor ...

The Hubble Space Telescope, pressed into service before being fully tested after a recent repair mission, has sent back images of an immense scar that suddenly appeared on the surface of Jupiter. Some ...

NASA’s Perseverance Mars rover used its right-front navigation camera to capture this first view over the rim of Jezero ...