Alaska's rivers are turning bright orange, and scientists are working to figure out exactly why. In recent years, scientists have observed streams and rivers that have turned a vibrant orange color ...

Researchers for years have been baffled as rivers and streams across Alaska turned orange, but new research points to climate change as an answer. Scientists suspect the drastic color change is the ...

For the first time, a large team of scientists from across North America has formed a clear picture of Alaska's 'rusting' rivers and streams, closely tracking 75 areas in the remote Brooks Range that ...

ANCHORAGE, Alaska (AP) — Ice jams that blocked two Alaska rivers broke loose over the weekend, unleashing a surge of ice and water that caused major floods, damaged homes and left behind huge chunks ...

Alaska's rivers and streams are becoming toxic as a strange "milky orange" color stains their waters, a new study has found The research from the National Park Service, U.S. Geological Survey, the ...