A pair of astrophysicists with Aix- Marseille Université, CNRS, and Institut Universitaire de France have developed a new ...

However, since Amalthea takes less than half a day to orbit Jupiter, its temperature could be due to tidal stresses caused by Jupiter’s gravity, which creates a lot of friction and heat within it.

Analyzing data gathered by the James Webb Space Telescope, scientists discovered that an exoplanet named HD 189733 b, ...

"The climate of this planet is extreme and nothing like that of Earth. The planet's dayside is so hot that elements typically ...

In our solar system, Uranus reigns coldest, followed by Neptune, Saturn, and Jupiter. Mars is chilly, Earth moderate, while Venus scorches, and Mercury fluctuates With an average temperature of ab ...

and is around 11% bigger than Jupiter. From the outside, it looks like a bright blue planet – almost Earth-like – but that conceals the deadly conditions within. Temperatures on the planet can ...

Nearly one third of known exoplanets are enormous gas giants, similar to Jupiter or Saturn. But whereas our solar system ...

NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our ...

Jamie Carter is an award-winning reporter who covers the night sky. Jupiter, as seen by NASA’s Juno spacecraft on Dec. 28, 2024, during its perijove 68. Image ... [+] processing by citizen ...

Get ready, Jupiter is about to put on an awesome sky show. On Sept. 26, the giant planet will be closer and brighter than it has been for the last 59 years. This fact has not escaped the attention ...

Amateur astronomer Steven Hill, based in Colorado, used commercial telescopes and color filters to map ammonia in Jupiter's atmosphere. His technique, based on spectroscopy, allowed for unprecedented ...

The hellish surface of a moon of Jupiter known as Io is riddled with ... endlessly spew lava dozens of mile into the air exceeding temperatures of 1,832 degrees Fahrenheit. Mission scientists ...