Jupiter, the largest planet in the solar system, has long intrigued scientists seeking to understand its mysterious origins.

A recent study found that Jupiter was once twice the size that it is now, making it big enough to swallow up 2,000 Earths.

Jupiter, the largest planet orbiting the sun, used to be much bigger and stronger when the solar system was just beginning to ...

Astronomers have calculated that the gas giant Jupiter used to be twice as big as it is now, based on the odd orbits of two ...

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

The King of the Planets teams up with an exceedingly narrow crescent moon for the last time this year in the evening sky on ...

In its earliest days, Jupiter may have been even more colossal than it is now—twice as large, in fact, with a magnetic field ...

Jupiter’s rule of the evening sky is coming to a close. Catch some action there while you can, shortly after sunset this ...

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