New research says that Earth could be ejected from our solar system if a passing star was to come close enough.

Close stellar encounters could change the structure of our planetary system, potentially dooming Earth or other worlds to ...

NASA’s James Webb telescope captured its first direct image of a distant gas giant, revealing groundbreaking insights into ...

NASA captured an image of the sun emitting a powerful solar flare that could interfere with technology on Earth.

Scientists using the James Webb Space Telescope may have directly imaged a Saturn-mass planet orbiting the young star TWA 7.

The first images released by the Vera C. Rubin Observatory show details of our Solar System with unprecedented clarity.

The Vera C. Rubin Observatory is expected to find millions of unknown objects in our solar system, and perhaps even a ...

Researchers now appreciate that gas planets are more complex than first thought. New findings have implications for our ...

NASA launched two 12-inch gold-plated copper disks filled with the sounds of children's laughter, heartbeats, and bird calls.