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

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

Recent observations have revealed carbon monoxide venting from the largest comet ever seen, providing clues about its origins ...

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

Scientists are now sounding the alarm about the stability of Earth in the future as new research indicates that our blue ...

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

This explorer spacecraft is heading to a rare asteroid with a naked metal core. It could hold clues to how Earth began ...

A recent study warns that passing stars could disrupt Earth's orbit, potentially causing it to collide with other planets or be ejected from the solar system.

Webb has captured a frigid exoplanet in a wildly tilted orbit, revealing a system shaped by past planetary violence and ...

Solar System Planets. Astronomy articles on the eight planets, ... Apr. 16, 2025 — Why do comets and their meteoroid streams weave in and out of Earth's orbit and their orbits disperse over time?