The Earth has been hurtling towards Jupiter for the past 242 days, and now it's about to make impact. Now we're so close to ...

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

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

The curious minds at What If imagine Earth growing as large as Jupiter, revealing changes to gravity, atmosphere, and global ecosystems.

For over 50 years, we thought we knew the size and shape of Jupiter, the solar system's largest planet. Now, Weizmann ...

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

Using data from NASA's Juno spacecraft, Weizmann Institute of Science researchers make most precise measurement to date, say ...

Jupiter is officially “smaller” than it was yesterday. To be clear: the planet itself didn’t physically contract overnight.

The moon greets Jupiter two days ahead of its full moon phase on Feb. 1.

The universe is full of spectacular sights, from aurora on Earth and Jupiter to the solar flares that cause them, to distant ...

New simulations suggest Jupiter holds far more water than once thought, reshaping ideas about how the largest planet formed.

From dazzling Jupiter high in the evening sky to elusive Mercury low at sunset, February 2026 offers one of the year's best ...