It’s frigid and you’re surrounded by ice. You wonder how any animal could survive in this extreme cold. Then a polar bear and ...

The Arctic tern is a slender, gull-like seabird that weighs about as much as a deck of cards, yet it undertakes the most ...

Weighing barely more than a small apple, the Arctic tern undertakes a journey that dwarfs the travels of far larger animals. Each year this slender seabird flies from its breeding grounds in the ...

Beneath the Arctic Ocean's frozen surface, a predator unknown to most people holds the same ecological power as the polar ...

KILPISJÄRVI, Finland — As bubbles rippled across the frigid Finnish lake, diver Daan Jacobs emerged from a hole carved out of the thick, crackling ice. The journey had taken him 8 meters (26 feet) ...

Scientists say that PFAS, nicknamed "forever chemicals," are building up in animals like polar bears, seals, and birds and at alarming levels in the Arctic. People living in the Arctic, they add, are ...

In the game of climate change, you win or you die. At the bottom of the world, who comes out on top? According to a new study published today in the journal Frontiers in Marine Science, Antarctic ...

Artificial intelligence sea ice forecasting systems could help predict and protect the migration routes of endangered caribou in the Canadian Arctic, according to a new study. The research, led by ...

The Sea Beneath Arctic and Antarctic Ice Holds Many Secrets. These Scientists Dive Deep to Find Out KILPISJÄRVI, Finland (AP) — As bubbles rippled across the frigid Finnish lake, diver Daan Jacobs ...