Dogs have long been dependable companions by our sides. But it wasn’t always that way, and a look at their closest living relative, the wolf, makes it clear why. Research into dog Dogs have long been dependable companions by our sides. But it wasn’t always that way, and a look at their closest living relative, the wolf, makes it clear why. Research into dog domestication and intelligence offers clues into the human-dog relationship. And analyzing dogs’ brain activity and genes may even help answer whether dogs are in it for the food—or if they really love us.详情
崔维斯·费米尔,詹森·阿克斯,弗兰西丝·费舍,亚历克·鲍德温,布雷迪·诺恩,Todd Bryant,哈耶斯·哈格罗夫,马蒂·林赛,卢斯·雷恩斯,Sean Dillingham,Bryant Carroll,Jayde Martinez,Stephen R. Estler,Dave Halls,Douglas Stewart