While the bears enjoy soaking up the sun, warmer weather triggers several physiological changes. Baxendell explained polar ...

Earle took home a Grammy Award last month for best contemporary folk album for “The Revolution Starts…Now.” He’s recorded and ...

Arctic sea ice had its weakest winter buildup since record-keeping began 47 years ago. Scientists say it's a symptom of ...

Iceberg A-84 broke off from Antarctica and revealed a thriving community of sea creatures underneath. Now, researchers are ...