"These relics are effectively fossils of the planet formation process, holding vital clues to deciphering the history of our solar system." ...

Plus: Observe two stunning spirals, see Venus reappear as a morning star, and enjoy the Last Quarter Moon in the sky this ...

NASA’s James Webb Telescope captured direct images of gas giants in HR 8799, revealing their carbon dioxide-rich atmospheres.

Experts analyzed satellite imagery of planetary surface cracks and compared them with Earth's geologic features, searching ...

A quartet of small, rocky exoplanets likely circle Barnard's Star, around 6 billion light-years from Earth, putting them in ...

Turns out, there’s a lot more floating around the planet Saturn than those famous rings. Space scientists announced last week they’ve discovered Saturn has 128 more moons, for a total of 274, far more ...

Studying young gas giant exoplanets' compositions and orbits could help us better understand how our own solar system's gas ...

A combination of cosmic processes shapes the formation of one of the most common types of planets outside of our solar system, according to a new study.

A new study has revealed the structure of extreme winds on WASP-121b, a gas giant located 1,300 light-years away. This ...

Studying young gas giant exoplanets' compositions and orbits could help us better understand how our own solar system's gas ...

Celebrity relationships oftentimes feel like they change more often than we do our socks, but that doesn't mean we're not invested in their potential staying ... Read More ...

Pictures may enliven us, but other data, such as information about magnetic fields, add a huge amount to our understanding of ...