Humans first domesticated dogs between 18,000 and 32,000 years ago. While scientists debate the specific timing (and ancestral lineage) of when this first happened, one fact is not in dispute: People ...

Researchers have successfully mapped the dog epigenome, opening the door to an improved understanding of how environmental factors influence their genetic expression, as well as ours. Epigenetics is ...

Dogs are falling sick with a mystery illness across the United States, with cases being recorded in at least 11 states, according to reports. Health officials have confirmed instances of the ...