Pharaonic military projects, each stretching for more than 3,000 miles, reflected deep Cold War fears that the Arctic was the ...

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 ...

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