Potentially the largest known source of niobium discovered in central Australia formed 830 million years ago, and we can ...

A rhythmic mantle plume, like a "geological heartbeat," was discovered beneath Ethiopia at the Afar Depression, ripping the ...

In a recent breakthrough, astronomers have discovered a new “quasi-moon” that has been orbiting Earth after decades of being ...

Earth has a new quasi-moon, which is called 2025 PN7. A new paper has revealed that it has been orbiting near our planet ...

The newly-discovered ecosystem surrounding a hydrothermal vent could give scientists clues as to how life began on Earth.

The comet will come closest to Earth on Oct. 20. There's hope that it may become bright enough to glimpse with the naked eye.