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Polar bears near extinction, but their DNA may be pushing back
Polar bears are running out of ice and out of time, yet inside their cells something remarkable is happening. As the Arctic ...
As the Arctic warms and sea ice disappears, polar bears are being pushed into conditions they have never faced before. Their ...
Researchers say the findings, the first documented case of rising temperatures driving genetic change in a mammal, offer a "glimmer of hope" for the Arctic species, which is facing possible extinction ...
A genetic analysis of polar bears in southeast Greenland found that genes related to heat-stress, aging, and metabolism are ...
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The Polar Bear Photo That Shocked the World—and What It Really Means
Polar bears lose sea ice due to climate change, forcing them to fast longer and lose body fat, leading to emaciation. The ...
A segment of the polar bear population is at risk of extinction should ice-free periods continue to get longer, researchers have determined using analysis of the sea ice as well as the health of the ...
Polar bears face “total extinction” by the end of this century, but scientists have found a small beacon of “hope”.
The Arctic Ocean current is at its warmest in the last 125,000 years, and temperatures continue to rise. Due to these warming ...
Beyond rising temperatures, the indirect effects of global warming, such as greater human activity in the region, add further ...
Just 13 years after gray wolves were re-introduced into the lower 48 states, they're going off the Endangered Species List. At the same time, polar bears may go on the list—because of dangers that lie ...
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