Darwin’s Dogs wants your dog’s DNA
Project seeks to understand genes that govern canine behavior
![puppies](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2016/08/090316_reviews.jpg?fit=860%2C460&ssl=1)
DNA DONATIONS To learn how genes affect behavior, researchers are asking pet owners to send in their dogs’ DNA and answer questions about behavior, including whether a dog tilts its head or crosses its paws.
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