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

In the remote outer reaches of planetary systems, far beyond the orbit of known planets, enormous and mysterious worlds ...

The universe is always moving. While we've found evidence of rogue black holes and planets, new research suggests that a ...

“We also find an approximately 0.3 percent chance that Mars will be lost through collision or ejection and an approximately 0 ...

New research suggests that Mercury's crust is shifting and twisting in unexpected ways thanks to the force of the Sun.

Webb has directly imaged a young gas giant planet roughly the size of Saturn. Read more at straitstimes.com. Read more at ...

For years, astronomers have been searching for a mysterious ninth planet lurking in the dark outer reaches of our solar ...

The Voyager probes we sent from Earth back in the 70s found an incredible 'wall of fire' at the edge of our solar system ...

A viral video generated by AI shows a man cutting through planets of the solar system, including Earth and the Sun.

Passing stars could trigger instability across the solar system, resulting in Earth being hauled out of its orbit.

Moving from the outer layer inward, the first layer is the corona — the outermost part of the sun’s atmosphere that is ...

A recent study indicates a small chance that Earth could be ejected from our solar system due to passing stars. Simulations ...