Rapid changes in Arctic temperatures are influencing animal reproductive behavior. A University of Alaska Fairbanks scientist published a study in the current edition of Science magazine, building on ...

Humans' biomass movement is 40 times greater than all land animals combined, reshaping ecosystems through extensive mobility.

Scientists have uncovered the remains of a vast animal community that lived in the European Arctic 75,000 years ago. The bones of 46 types of animals—including mammals, fish and birds—were discovered ...

Subsistence hunters in Northwest Alaska and several North Slope communities are now allowed to hunt only 15 caribou a year – a significant decrease from five animals a day. Non-local hunters are ...

Arctic foxes are a specialized species of fox adapted to live in the harshest and most extreme polar regions of the planet’s north. In other words—not temperate Oregon, where a young Arctic Fox was ...

HOUSTON — Houstonians aren't the only ones trying to stay warm during the arctic blast that's expected to dump a few inches of snow across the area. Care teams at the Houston Zoo have been busy ...