Dogs have a special chemistry with humans that goes back many tens of thousands of years. Researchers investigated this special evolutionary relationship from a number of different angles. Their ...

Brian Hare began studying dog intelligence as an undergraduate at Emory University in the 1990s, after realizing that Oreo, his Labrador retriever, had a remarkable ability. Unlike other animals, even ...

If you’re one of the many Massachusetts residents sick with the flu right now, you may be distancing yourself from others to prevent the spread. But there is at least one close relation you don’t need ...