Talk of annexation has Greenland in the news again. But due to quirks of cartography, some common maps show the territory ...

As global competition for rare earths intensifies, Greenland’s reserves are likely to remain central to strategic discussions ...

For strategic and resource reasons, Greenland looms large in the imagination of President Donald Trump. But geographically, the island doesn't loom quite as large as you might think. Centuries of ...

Earth's mantle is so gooey, it takes eons for material that has been displaced by the weight of ice sheets to flow back. And ...