Polar bears are 'adapting' their DNA
Digest more
This cold blast could be relatively short-lived, with a return to more typical wintry temperatures by later in December.
A polar vortex is a large, low-pressure system of cold air that typically resides near the Earth’s poles, surrounded by ...
Study Finds on MSN
Polar Bears Facing Tomorrow’s Heat Show Genetic Warning Signs Today
Blood samples from warm vs. cold Greenland bears reveal genetic patterns that could predict how polar bears respond to ...
Morning Overview on MSN
Why scientists fear the polar night jet is faltering and what’s next
The polar night jet, the high-altitude winter wind that circles the Arctic, acts like a flywheel for the cold season in the ...
Cold temperatures are set to continue into the weekend, but New England will feel another icy blast of Arctic air Sunday ...
A hybrid grolar bear saga is unfolding in the Arctic, and the tale of this strange family has much to tell us about nature on ...
Three polar vortex systems are anticipated in December, and the first is expected this week, according to AccuWeather. The ...
Travel + Leisure on MSN
I Went on the Iconic 'Polar Express' Train Through the Mountains With My Toddler—and Now I Want to Do It Every Year
Every winter, Durango, Colorado's vintage steam train transforms into the Polar Express for a holiday train journey. Here's ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback