President-elect Donald Trump's interest in buying Greenland overlooks the benefits of strategic cooperation. Instead of ...

The 24-hour darkness during the winter near the Poles can disrupt sleep – this is how the people who live there cope.

The Greenland ice sheet is a crucial bellwether for monitoring climate change. NASA satellite discovers alarming trend at ...

In Europe and around the globe, melting glaciers are transforming both landscapes and national borders. In this article, Elzė ...

Steelers fans rejoice! Omar Khan—AKA 'the Khan Artist'—has officially outsmarted the Chicago Bears for the second time in ...

Over the next few days, residents in the District can expect to see some heightened security and road closures as Congress ...