Greenland surprises scientists: its coastline has expanded over two decades. This expansion results from glacier melting, ...

Arctic sea ice had its weakest winter buildup since record-keeping began 47 years ago. Scientists say it's a symptom of ...

The U.S. military unearthed data about rising sea levels in the early 1950s — and has been closely watching this threat to ...

Sea ice extent is at record, and near record, lows for this time of year in both polar regions, leaving the planet ...

Greenland surprises scientists: its coastline has expanded over two decades. This is a result of glacier melting, which has ...

Trump has talked about acquiring Greenland for years. Here's what he wants and how the island's leaders are reacting.

Greenlandic lawmakers have agreed to form a new government, banding together to resist U.S. President Donald Trump’s efforts ...

The losses in soil moisture already pose issues for farming, irrigation systems and critical water resources for humans. But ...

Russia's FSB security service accused Ukrainian spy agencies on Thursday of trying to recruit Russian citizens and obtain military information by posing as staff of U.S. non-profit think tank RAND ...

In an Instagram video, second lady Usha Vance was spotted sitting in front of a shelf that featured a decidedly non-conservative book.

Ahead of a planned visit by US vice-president JD Vance to a US military base in Greenland this week, the organizers of the ...

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