A young Arctic fox has walked across the ice from Norway's Svalbard islands to northern Canada in an epic journey, covering 3,506 km (2,176 miles) in 76 days. "The fox's journey has left ...

Mark Williams (UK/Canada) spots an Arctic fox in the distance, moving across the tundra. A glimpse of movement across the treeless tundra caught Mark’s eye. Through binoculars he spotted an Arctic fox ...