Dec. 21, 2023 — A new photo of Saturn was taken by NASA's Hubble Space Telescope on October 22, 2023, when the ringed planet was approximately 850 million miles from Earth. Hubble's ultra-sharp ...

New Hubble Space Telescope imagery of the Saturn show it's 'ring spokes' in orbit around the gas giant planet. Credit: ...

NASA's Voyager 2 spacecraft first observed Saturn's spokes in 1981, and other instruments, including Cassini and Hubble, have spotted them multiple times before. The latest sighting was in October ...

Every year, NASA 's Hubble Space Telescope spends a few days shooting photos of Jupiter, Saturn, Uranus, and Neptune, and this year's portraits don't disappoint. The images capture mysterious ...

Hubble and its fellow observatories give us an unprecedented, crystal-clear look at the far reaches of the cosmos. Explore these orbiting pioneers and learn what they've discovered. 3 min read The ...

Saturn happens to be one of those planets, and researchers using the Hubble Space Telescope recently observed what auroras look like on Saturn’s north pole. The image you see above is actually a ...

Saturn will enter opposition on Sept. 7 and 8, orbiting on the opposite side of Earth as the sun. Here's everything you need to know to spot Saturn at its peak size and brightness this week. When ...

A Hubble near-ultraviolet image, obtained in 2017 during the Saturn summer in the northern hemisphere, is used as a reference to sketch the Lyman-alpha emission of the planet. The rings appear ...

The Hubble constant is one of the most important numbers in cosmology because it tells us how fast the universe is expanding, which can be used to determine the age of the universe and its history. It ...

The two keys to Edwin Hubble's breakthrough discovery were forged by others in the 1910s. The first key, the period-luminosity scale discovered by Henrietta Leavitt, allowed astronomers to ...