Centuries-old DNA has confirmed that Greenland’s sledge dog Qimmit is the oldest yet known domesticated dog breed, a ...

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 ...

Researchers suggest that this dog breed could be the oldest of its kind, possibly older than any other breed on Earth. The Untold Story of Greenland’s Sled Dogs Sled dogs have been an integral part of ...

Strings of radars stretching across Canada were built to give early warnings of Soviet bombers coming over the Arctic. The ...