Sky This Week is brought to you in part by Celestron. Friday, February 6The bright star Sirius dominates the southern sky ...

The Miami Valley Astronomical Society will host a free star gazing get-together soon. “There is going to be a nice crescent moon, Jupiter and ...

For decades, scientists believed they had a solid handle on Jupiter’s size and shape.

By Will Dunham WASHINGTON, Feb 4 (Reuters) - Jupiter, without a doubt, is the biggest planet in our solar system. But it ...

New data from NASA's Juno orbiter reveals Jupiter is slightly smaller and more 'squashed' than scientists previously thought.

Jupiter may be a bit more petite than expected, and that could have a big impact on how scientists model the mysterious ...

“Textbooks will need to be updated,” study co-author Yohai Kaspi, a planetary scientist at the Weizmann Institute of Science in Israel, said in a statement. “The size of Jupiter hasn’t changed, of ...

Looking for a sky event this week? Check out our full Sky This Week column. February 6: Cancer's other open cluster Jupiter ...

Updated measurements from NASA’s Juno spacecraft could help researchers better understand the planet's mysterious interior, ...

Look west just after sunset from this weekend for a chance to see some of six planets, though the best views will be had ...

Looking for a sky event this week? Check out our full Sky This Week column. February 3: Uranus stands still Io and its shadow ...

Jupiter is smaller and flatter than scientists previously thought, new measurements of the gas giant reveal.