Our planet's core is rich in gold that can leak out into the mantle, and in some cases, end up in volcanos on the surface, ...

At least three city-killing asteroids are lurking around our nearest planetary neighbor—and could strike Earth with little ...

China launches Tianwen-2 mission to sample near Earth asteroid China launched its second planetary exploration mission ...

Our readers explain why burning our planet's naturally occurring hydrogen won't deplete levels of atmospheric oxygen – there ...

In the vast expanse of space, an estimated 1 million near-Earth objects (NEOs), also known as near-Earth asteroids, are ...

Chemists at UCL and the MRC Laboratory of Molecular Biology have demonstrated how RNA (ribonucleic acid) might have ...

Gold is among those metals, as are ruthenium, platinum, and iridium.

Experts say Venus is hiding some asteroids that could potentially be deadly should they impact Earth. Venus currently has at ...

Twenty years ago, Congress gave NASA a directive: find 90% of the near-Earth asteroids that could potentially harm our little ...

Life thrives far beneath the surface, in places once thought too harsh for survival. In the shadows of Earth’s crust, tiny ...

Wyoming's rare earth mining companies are scaling up for what could be the biggest opportunity in decades with a growing ...