A new study of ancient dog DNA shows that people and dogs traveled together across Eurasia for at least 10,000 years.

Just like people, a pet's impact on the planet can vary greatly depending on their diet.

After years of neglect allegations, the Holtsville Ecology Site is closing — and advocates are fighting to give its animals a ...

Read the first chapter from T. Kingfisher's new horror-tinged fantasy, Snake-Eater, before it hits shelves next month.