In 2019, then-President Donald Trump suggested the United States “buy Greenland” — as a matter of national security. Now in ...

Have you ever wondered how Australia's many Indigenous languages relate to one another and how far back the connections go?

Winter-perfect news: you don’t necessarily have to reach out in person. “We did a study on the effects of Zoom, and just a ...

The Paradise of Natural Wonders Costa Rica is a jewel when it comes to sustainable tourism. Over 25% of its land is protected ...