How Much does a Dog's Breed Affect Its Health and Behavior?Humans have selectively bred dogs for specialized roles for over 10,000 years, evolving distinct breeds and shifting focus from utility to appearance.
April 2024: Science History from 50, 100 and 150 Years AgoSerious long-term damage to Vietnamese forests from herbicidal warfare in VietnamDiscussion on the existence and infertility of male tortoiseshell and calico cats.