In the high glare of a summer evening in Fairbanks, Alaska, Ciara Santiago watched the mercury climb. A meteorologist at the ...

Ravens have been observed in Alaska and Canada using snow-covered roofs as slides. In Maine, they have been seen rolling down snowy hills. They often play keep-away with other animals like wolves ...

Parts of Alaska are warming up to four times faster than most of the rest of the world. That's forcing tough choices for residents of some Alaska Native villages.