Ultra-rare 'rainbow clouds' light up the Arctic Circle like auroras in stunning new photos
Arctic ground squirrels retain muscle and bone mass during extended hibernation — an ability that may have applications for the extreme of medically induced hibernation for astronauts in space missions
Monitoring an 'anti-greenhouse' gas: Dimethyl sulfide in Arctic air
Early Primate Relatives Lived in High Arctic 52 Million Years Ago
Early relatives of primates lived in the Arctic 52 million years ago
New Species: First Primate Relatives Discovered in the High Arctic of Ancient Canada
Fossils suggest early primates lived in a once-swampy Arctic
Monkeylike Animals Once Lived in the Arctic, New Fossils Show
Cyclones in the Arctic are becoming more intense and frequent
Trapping Millions of Tons of CO2 – Researchers Have Discovered an Arctic Carbon Conveyor Belt
Satellite Images Reveal Beavers Are Transforming The Arctic "Like Wildfire"
Dozens of once crystal-clear streams and rivers in Arctic Alaska are now running bright orange and cloudy. In some cases, they may be becoming more acidic, increasing risk to drinking water
Alaska’s Arctic Waterways Are Turning a Foreboding Orange
Catastrophic Trend Alert: Global Warming in the Arctic Fuels Megafires on the Permafrost
Satellite Views Reveal the Brutal Arctic Outbreak in All Its Meteorological Wildness
Arctic Lakes Are Disappearing Fast, and Scientists Are Just Figuring Out Why
It's Snowing Less And Raining More in The Arctic, And That's Bad News
The Arctic and Antarctic saw record warmth and ice melt in 2022
Surprising loss of sea ice after record-breaking Arctic storm is a mystery to scientists
New Arctic Report Warns of Disturbances for People, Plants and Animals
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