These linkups happen when several planets appear to line up in the night sky at once. Such parades are fairly common, ...

The recent discovery of a potential gas giant circling the nearby star Alpha Centauri A has led to speculation that it may be ...

A new study on Uranus has found it is hotter than we thought, prompting scientists to suggest we should return to the ice giant.

If Jupiter swallowed every planet in the solar system, it would become an enormous cosmic giant far larger than anything else ...

August 2025 showcases a breathtaking celestial display, with multiple planets forming a rare alignment. See what planets are ...

The solar system’s smallest planet is just now becoming visible before dawn. Bright Jupiter and Venus point the way.