A study published on July 10 in the journal Science maps the path of Greenland sled dogs from their ancient origins to the present day. Researchers sequenced the genomes of 92 dogs from regions of ...

Most of the U.S. volcanoes that have been making themselves known since spring woke up a bit, shook themselves off and then ...

Discover the wild beauty of Alaska in breathtaking 4K resolution. From towering glaciers and rugged mountains to remote coastal towns and pristine wilderness, this cinematic journey reveals both ...