The venerable Hubble Space Telescope has watched Jupiter's Great Red Spot (GRS) oscillating, as though it were being squeezed in and out roughly every 90 days. Why this huge anticyclone, which has ...

The Hubble Space Telescope was originally expected to last about 15 years in orbit, before its optical surfaces became too ...

New observations of Jupiter's Great Red Spot captured by the Hubble Space Telescope show that the 190-year-old storm wiggles like gelatin and shape-shifts like a squeezed stress ball. The unexpected ...

A sequence of images captured by NASA’s Hubble Space Telescope showed how much the giant storm changed shape as it traveled within the planet’s atmosphere. By Robin George Andrews The Great Red Spot ...

Hubble’s Planetary Portrait Captures New Changes in Jupiter’s Great Red Spot Scientists using NASA’s Hubble Space Telescope have produced new maps of Jupiter the first in a series of annual portraits ...

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

This is a montage of NASA/ESA Hubble Space Telescope views of our solar system's four giant outer planets: Jupiter, Saturn, Uranus, and Neptune, each shown in enhanced color. The images were taken ...

Hubble Space Telescope imagery created an HD look at the gas giant planet Jupiter. Credit: NASA Goddard Space Flight Center ...

In brief: Astronomers have been studying Jupiter's iconic Great Red Spot for more than 150 years yet surprisingly, new details continue to surface. The latest discovery comes courtesy of NASA's Hubble ...

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 ...