WASHINGTON (Reuters) - The planet known as HD 189733b, discovered in 2005, already had a reputation as a rather extreme place, a scorching hot gas giant a bit larger than Jupiter that is a striking ...

Deadly glass rains and a rotten egg stench mean you probably wouldn't want to visit Jupiter-sized planet HD 189733 b. When you purchase through links on our site, we may earn an affiliate commission.

People of Earth are in luck they are 64 light-years away from a planet that is scorching hot and smells like rotten eggs, according to researchers. Planet HD 189733b is a gas giant exoplanet ...

In our solar system, Jupiter is the biggest planet at 88,846 miles in equatorial diameter — the distance through the planet from one side to the other at its equator — and a mass of 1,898 × 10^24 kg.

The early growth of the gas giant carved rings that formed primitive meteorites and shaped the architecture of the inner ...

Many scientists call Jupiter the architect of the solar system because its immense gravity influenced the orbits of other ...

Jupiter and Mars are about to get up close and personal to one another. Look up to the sky early Wednesday morning and you'll see what astronomers call a planetary conjunction. This is what is ...