Related topics: nasa · solar system · planets · earth · saturn

Why Jupiter doesn't have rings like Saturn

Because it's bigger, Jupiter ought to have larger, more spectacular rings than Saturn has. But new UC Riverside research shows Jupiter's massive moons prevent that vision from lighting up the night sky.

Could 'windbots' someday explore the skies of Jupiter?

Among designers of robotic probes to explore the planets, there is certainly no shortage of clever ideas. There are concepts for robots that are propelled by waves in the sea. There are ideas for tumbleweed bots driven by ...

Juno captures elusive 'brown barge'

A long, brown oval known as a "brown barge" in Jupiter's South Equatorial Belt is captured in this color-enhanced image from NASA's Juno spacecraft.

Some giant planets in other systems most likely to be alone

In the search for Earth-like planets, it is helpful to look for clues and patterns that can help scientist narrow down the types of systems where potentially habitable planets are likely to be discovered. New research from ...

A Fresh Look at Jupiter's Great Red Spot

(PhysOrg.com) -- New, ground-breaking thermal images obtained with powerful ground-based telescopes show swirls of warmer air and cooler regions never seen before within Jupiter's Great Red Spot.

With one year to Jupiter, NASA's Juno team prepares

With just one year remaining in a five-year trek to Jupiter, the team of NASA's Juno mission is hard at work preparing for the spacecraft's expedition to the solar system's largest planet. The mission aims to reveal the story ...

The proliferation of Jupiter-like worlds

Our galaxy is home to a bewildering variety of Jupiter-like worlds: hot ones, cold ones, giant versions of our own giant, pint-sized pretenders only half as big around.

Exoplanet atmospheres detected from Earth for the first time

(PhysOrg.com) -- Transiting exoplanets are routinely detected when they pass in front of their parent star as viewed from the Earth, which only happens by chance. The transit event causes a small drop in the observed starlight, ...

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