The dog (Canis familiaris or Canis lupus familiaris) is a domesticated descendant of the gray wolf. Also called the domestic dog, it was selectively bred from a population of wolves during the …

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As humans became more sophisticated, so did their dogs. Eventually, there emerged specific breeds of dogs, custom-bred to suit the breeders’ local needs and circumstances.

3 days ago · What is a dog? A dog is a domesticated mammal of the family Canidae and the order Carnivora. Its scientific name is Canis lupus familiaris. Dogs are a subspecies of the gray wolf, …

6 days ago · Dogs Have Been Surprisingly Diverse for More Than 10,000 Years, New Research Suggests Two studies provide scientists with a more comprehensive understanding of how …

May 30, 2025 · Explore over 200+ types of dogs, detailing their size, temperament, and purpose to help you find the perfect canine companion for your lifestyle.

Get to know how today’s domestic dogs evolved from wolves, how to protect your dogs during a disaster, and the important roles dogs play in modern society.

4 days ago · Dogs and wolves living today derive from a shared ancient wolf population that lived alongside woolly mammoths and cave bears.

Nov 24, 2025 · New studies of canine genetics shed light on the diversity of dogs and our longstanding, still-evolving relationship to them.

6 days ago · 1,994 dogs representing 201 breeds will compete at the 2025 National Dog Show Presented by Purina, with the event set to air on Thanksgiving – Thursday, November 27 – at …