Ask Smithsonian: Why Does My Dog Howl at Sirens?

Eric Schulze delves into little Rover's mind to see what all that racket is about (1:12)

Ask Smithsonian is a weekly video series that unravels some of science's most surprising mysteries. The series is made possible through the support of GEICO. Smithsonian members could save even MORE with a special GEICO #MemberDiscount on auto insurance.

Have a question in mind? It's your turn to Ask Smithsonian.