Why ice loss in the Arctic is threatening polar bear populations
After a summer of fasting on land, the bears need to get back to their frozen home to hunt seals and bulk up. But their migration ritual is changing.
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Arctic deep freeze engulfs US as 230 million shiver under sting of polar vortex
The arctic outbreak that has enveloped the central U.S. is hitting its peak Thursday as frigid temperatures continue to ...
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Scientists track new predator as it moves into Arctic waters — here's why this could be catastrophic for the rest of the world
The discovery was a surprise to even the research team. Scientists track new predator as it moves into Arctic waters — here's ...
‘Rare’ silver creature spotted in snowy Colorado wilderness. See the striking photo
“Note that silver foxes are the same species as red foxes,” the agency said. “According to Colorado Parks and Wildlife, ...
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Arctic and Northern Challenge program
Please contact [email protected] if you wish to receive the overview document in any of the languages listed. Working with Canadian and international partners from ...
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Sea Ice Today
In combination, NASA data and NSIDC expertise provide easy-to-use resources and tools to increase our understanding of climate change in the Arctic. Since 2007, this site has been a go-to source for ...