Scientists say bears in southern Greenland differ genetically to those in the north, suggesting they could adjust Changes in polar bear DNA that could help the animals adapt to warmer climates have ...

Do you believe in Santa? If not, you might find yourself on a train heading toward the North Pole in order to help you believe, or this might just sound like the plot of "The Polar Express" to you.

New research reveals a link between rising temperatures and changes in polar bear DNA, which may be helping them adapt and survive in increasingly challenging environments. The study by scientists at ...

A displaced polar vortex in Canada is set to unleash three waves of Arctic air through mid-December, "delivering the coldest conditions of the season so far," forecasters at AccuWeather said. "The ...

New England is bracing for bitterly cold temperatures as a strong blast of Arctic air rushes into the region on Thursday, sending temperatures crashing to their coldest levels yet this season — into ...

An arctic air mass has descended into the US, and a disrupted polar vortex will keep the nation in the freezer at times deeper into December. More than 200 million people will wake up to freezing ...

PORTLAND, Ore. (KOIN) — Nora, a beloved polar bear, will soon bid her final farewell to Portlanders. The 10-year-old female’s final day at the Oregon Zoo will be this Sunday, Nov. 30. Her next stop is ...

Physical share certificates were once standard, but they carry attendant risks: loss, theft, damage, and long, cumbersome claim procedures. Today, stock market transactions take place purely in ...

From record heat to Arctic collapse, the planet’s climate systems are colliding in ways never seen before. Scientists warn that the combination of El Niño and a collapsing vortex could bring chaos to ...

A blast of cold air is expected to bring below-normal temperatures to Tennessee around Thanksgiving. The cold air is a result of the polar vortex expanding and pushing arctic air southward. Travelers ...

In yet another sign that winter weather is either here or will be soon, the dreaded polar vortex is making news yet again. Its potential arrival in the United States over the next few weeks is cause ...

A classic Christmas movie, in frozen form, is coming to life in National Harbor this holiday season! In today’s episode of “Matt About Town,” we’re heading to the Gaylord National Hotel and Convention ...