Arctic temperatures spiked 36 degrees Fahrenheit, or 20 Celsius, above normal. By the end of the month, sea ice was at its ...

Every winter in the high Arctic, for example, the sun, hidden by the tilt of the Earth, vanishes for months. Meters of snow blanket the sea ice and block incoming light, leaving the frigid ocean ...

When thinking about the Arctic, images of snow, ice—maybe even a polar bear—likely come to mind. Located at the northernmost ...

Timbersled, which Polaris bought in 2015, makes conversion kits for dirt bikes that replace motorcycle wheels with snowmobile ...

The Arctic is emerging as a critical frontier in the race for mineral wealth, fossil fuels, and geopolitical dominance. As ...

The “city under the ice” revealed a hidden chapter of the Cold War era and gave rise to a new field of scientific inquiry. As ...

Longtime Southcentral Alaska beekeepers say that for decades, many have killed their insects each summer. But for some, ...

Early spring like March and April is the time to plant perennials like forsythias, daffodils and pansies. But gardeners ...

While recycling aims to reduce plastic waste, the practice itself could be making matters worse by producing an even more ...

An arctic expedition uncovered this lost and mysterious military base that even the country's government didn't know about.

Under the hazy blue sky, the crisp aroma of Labrador tea plants perfumed the soggy Alaskan bush. The Alatna River—one of six National Wild and Scenic Rivers in Gates of the Arctic National ...