Scientists have found that foxes' success rate increases from about 18 percent to 74 percent when they face the north, as ...

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But dark fur would make arctic foxes easy to see on the all-white winter tundra once it’s covered with snow. As winter nears, arctic foxes shed their dark fur and begin growing all white fur to blend ...

The incoming 47th president views the Arctic island as vital to U.S. national security. Fox News correspondent Alex Hogan traveled to Nuuk, Greenland, in mid-January to speak with some residents ...