EditorialA photo provided by the Government of Yukon, shows a 56,000-year-old wolf pup specimen, recovered in Canada’s Yukon Territory. (Government of Yukon via The New York Times)
EditorialA photo provided by the Government of Yukon, shows a 56,000-year-old wolf pup specimen, recovered in Canada’s Yukon Territory. (Government of Yukon via The New York Times)
EditorialA photo provided by the Government of Yukon, shows a 56,000-year-old wolf pup specimen, recovered in Canada’s Yukon Territory. (Government of Yukon via The New York Times)