One of the longest stellar dimming events ever observed was likely caused by the gigantic saucer-like rings of either an ...

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

After 50 years of assumptions, fresh data from NASA’s Juno spacecraft reveals Jupiter is slightly smaller and flatter, prompting scientists to rethink what they truly know about the gas giant.

“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 ...

Sunrise and sunset • Sun rises at 7:10 a.m. and sets at 5:21 p.m. on the 1st • Sun rises at 6:36 a.m. and sets at 5:52 p.m. on the 28th Moon’s phases • Full “Snow Moon” on the 1st • New moon on ...

According to this early data, Jupiter’s equatorial radius was around 44,423 miles (71,492 kilometers), and its polar radius ...

NASA scientists spotted a weird green flash on Jupiter — a bright, unexpected burst of green light that shouldn’t be there ...

The big astronomical event in February is a rare “planetary parade,” according to NASA. You’ll be able to see Mercury, Venus, ...

Jupiter’s swirling storms have concealed its true makeup for centuries, but a new model is finally peeling back the clouds.

MIAMI GARDENS, Fla. — Moments before kickoff here, while on the podium during ESPN College GameDay’s live segment, Nick Saban offered millions of people watching from home his theory on the Big Ten’s ...

Boeing's Starliner had it rough from the start. With a long, storied history of issues, the spacecraft finally defied all the odds against it last year, lifting off into space with two astronauts ...

BOSTON — The Red Sox don’t intend to have any single player get the majority of at-bats at DH this season. Instead, the team will have its four main outfielders in a job-share. But as manager Alex ...