Dogs tune into people in ways even human-raised wolves don’t
A study supports the idea that domestication has wired dogs’ brains for communicating with people
![seven puppies wearing jackets](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2021/07/070921_JC_puppies_feat.jpg?fit=1030%2C580&ssl=1)
Researchers enlisted 44 puppies from the Canine Companions for Independence program (some pictured here at the Duke Puppy Kindergarten) for a new study looking at dog domestication.
Jared Lazarus