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

In the early days of our solar system, when the Sun was still young and the planets were barely formed, Jupiter wasn’t the ...

A study published in Nature Astronomy posits that Jupiter was significantly larger earlier in its history and its more ...

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

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

A new study has revealed that Jupiter—our solar system’s largest planet—was once even more enormous than it is today. In fact ...

Recent calculations suggest that Jupiter, our solar system's largest planet, was once more than double its current size.

Jupiter wasn’t always the planet we know today—it was once twice as big, had a magnetic field 50 times stronger, and its ...

This prototype lander is collecting ice samples here on Earth, in the hope that it might help scientists peek at the ocean ...