Astronomers have discovered a panoply of new moons orbiting Saturn, bringing the ringed gas giant's total up to 274 moons—far ...

The world of Helldivers 2 is full of many planets that players can explore and liberate, but there has yet to be one full of nothing but gas.

IT’S been nearly 40 years since the first planet outside of our Solar System was discovered. Since then, more than 5,800 ...

For the first time, scientists have been able to map the atmosphere of WASP-121b in 3D and what they found sounds like ...

A fresh look at past data reveals that exoplanets with masses similar to Jupiter formed much sooner than previously thought, according to new research.

A new study from Ohio State University suggests that Jupiter-like exoplanets form much earlier than previously believed, ...

The gas giant WASP-121b, also known as Tylos, has an atmospheric structure unlike any we have ever seen, and the fastest ...

"Usually planet formation is a bottom-up scheme ... The study analyzed a sample of seven gas giant exoplanets whose stellar and planetary chemical properties had already been directly measured ...

Caption This is an artistic illustration of the gas giant planet HD 209458b in the constellation Pegasus. To the surprise of astronomers, they have found much less water vapor in the hot world's ...

The ringed gas giant Saturn has officially replaced Jupiter as the planet in our solar system with the most moons. The International Astronomical Union officially recognized 128 new moons orbiting ...