Greenland, a vast island covered mostly in ice and located in the Arctic, might seem like a remote, uninhabited land to many.

A team of US researchers shut down a geoengineering experiment meant to cool down the Alaskan Arctic over environmental risks.

One of President Donald Trump’s sweeping executive orders has reignited a debate over the future of Alaska’s vast wilderness and resources, sparking deep concern among some environmental groups and ...

More than half the Arctic's coastline is Russian territory and in the last six years Moscow has built more than 475 military ...

ANCHORAGE, Alaska (KTUU) - While the nation held its breath to see if Punxsutawney Phil would see his shadow, ushering us ...

Moscow is growing its footprint at the top of the world, working with China—and leaving the U.S. behind.

Carbon in the ocean can lead to higher levels of carbon dioxide (CO₂) in the air, which contributes to climate change. The ...

Nome, Alaska, remembers its saviors — the sled dogs and mushers who raced for more than five days through hypothermia, ...

The shipshape third-floor conference room inside the waterfront Marine Exchange of Alaska is as efficient and functional as ...