On Norway’s Svalbard archipelago, a rare animal is thriving—for now Photographs by Morgan Heim Text by Cheryl Katz Svalbard reindeer graze during an early snowfall. If temperatures rise again ...

These shaggy gray and white creatures are known as Svalbard reindeer, after this island group nearly 500 miles north of the European mainland, east of Greenland. A close relative of Alaska’s ...