Camp Century was built to store nukes beneath Greenland's ice. See photos of the underground, "Star Wars"-like site.

For the first time, the James Webb Space Telescope (JSWT) has revealed bright auroral activity on the planet Neptune.

Scientists using a submersible robot discovered patterns under the Antarctic ice that have never been seen before by humans.

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