Jupiter is an impressive phenomenon in our solar system. Nevertheless, it has diminished considerably since its early days.

As the most massive planet in the Solar System, and first to form, Jupiter’s gravity shaped the formation of everything else.

The team's calculations indicate that young Jupiter had a radius nearly twice its current size, with a volume large enough to ...

To better understand Jupiter’s primordial stages, researchers turned to the tiniest of the planet’s 92 known moons. Almathea ...

Before Jupiter became the giant planet it is today, it was much larger and had a much stronger magnetic field, according to a ...

A pair of researchers in astrophysics claim the data sheds new light on Jupiter’s role in shaping the early solar system and ...

Jupiter's already the big kahuna of the Solar System, an absolute unit of a planet with a mass 2.5 times greater than all of ...

Understanding Jupiter's early evolution helps illuminate the broader story of how our solar system developed its distinct ...

Scientists provided a detailed look into Jupiter's primordial state and their calculations revealed that Jupiter was ...

Stunning new Jupiter photos from NASA’s Juno spacecraft reveal storms, cloud bands, and its volcanic moon Io as the mission ...

Today, it’s believed that Jupiter and Saturn, the largest planets, were the first to fully form, both within a few million ...

"Saturn and Mars will be the easiest to spot higher up in the southeastern sky, while Jupiter and Mercury will be low on the ...