・Selective breeding appears to have broadly reshaped the brain networks dogs use to process human voices, words and other communication. ・Intensive service-dog training produced more focused changes ...

A study from researchers at Durham University has found that the process of domestication and selective breeding has limited the ability of domestic dogs to use facial expressions to convey effective ...

A biotech startup revealed that it had used the technique known as CRISPR to create the first gene-edited, hypoallergenic ...

Smiles activated a distinct canine brain network, while fear produced patterns different from other negative expressions.

Add Yahoo as a preferred source to see more of our stories on Google. Dog brain communication networks differ with selective breeding and training, revealing how dogs became so responsive to people.

Dogs have spent tens of thousands of years living and working beside people, but that partnership has not shaped every canine brain in the same way. Breeding and training appear to leave distinct ...