It didn't take long for Sue Cranston to fall in love with wolf dogs. She started volunteering with the half-dog, half-wolf hybrids at an animal sanctuary in Colorado after moving there in the 1990s.
Gary, the wolf-like animal spotted in Anchorage, has been confirmed as a wolf hybrid after DNA testing. The animal, which sparked social media debate, was killed in a car accident.
Lyudmila Trut, a Russian evolutionary geneticist at the Institute of Cytology and Genetics who died Oct. 9 at age 90, devoted her career to investigating such questions, replicating and compacting the ...