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.

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 ...

Astronomers have discovered that the Jupiter, the largest planet in our Solar System, was once so big that it could have held ...

In April, scientists captured global attention by announcing they'd found a molecule in a faraway planet's atmosphere that ...

A research team in Japan has revealed a transformative pathway for the country’s energy future, showing that combining rooftop solar panels with electric vehicle (EV) batteries could meet up to 85 ...

A powerful tornado hit across St. Louis Friday afternoon, leaving five people dead, dozens with injuries, buildings leveled ...

Portal is one of the most beloved puzzle games ever made, and rightfully so. Besides the boundless, monotone charm of GLaDOS ...

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

The study by Konstantin Batygin of Caltech and Fred Adams of the University of Michigan pulls off a rare feat in planetary ...

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

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

Today, it’s believed that Jupiter and Saturn, the largest planets, were the first to fully form, both within a few million years. Uranus and Neptune were next, within 10 million years. The inner ...