From village dogs to toy poodles to mastiffs, dogs come in an astonishing array of shapes, colors and sizes. Today there are estimated to be about 700 million dogs living with or around humans. To ...

Long before modern breeds like huskies, pugs or German shepherds existed, dogs were already journeying across continents with groups of humans. New research published in Science shows that dogs were ...

Researchers working on a groundbreaking project that could transform how doctors detect and treat osteosarcoma, a rare but ...

A long-shared history links humans and dogs, a relationship that began more than 15,000 years ago when early wolves sought food and shelter near human settlements and gradually adapted to life ...