Modern society, and the clean energy revolution, depend on rare earth elements. Can Greenland help break China’s stranglehold on the market?

American researchers have measured a tiny electrical voltage by exploiting Earth's magnetic field in the planet's rotational motion. This discovery, though modest, revives a scientific debate ...

Space weather agencies forecasted the possibility of northern lights, or the aurora borealis, on Tuesday and Wednesday nights ...

The findings provide strong evidence that four giant exoplanets 130 light-years from Earth formed much like Jupiter and ...

The massive Arctic island is mostly empty, but there are still plenty of reasons why President Trump would want to bring it ...

Skywatchers are in for a real treat tonight and throughout the week thanks to a series of geomagnetic storms scheduled to ...

A proposed timber sale in the Yaak Valley threatens old-growth trees and habitat. Instead, could it become the nation’s first ...