RENEE MONTAGNE, HOST:

Good morning. I'm Renee Montagne. It's finals week for many college students. And to keep the blood pressure down, one Canadian university opened a puppy room for students. It's full of borrowed therapy dogs to cuddle. Therapy animals are a proven stress reliever. The students who organized the puppy room at Dalhousie University say the idea has gone viral. Come to think of it, sharing the puppy story on social media sites might itself be therapeutic. It's MORNING EDITION. Transcript provided by NPR, Copyright NPR.