Longevity Study Seeks Participants, But Only Dogs Need Apply

“They live in our environment and in many ways, they experience our environment more intensely than we do,” Promislow says. “They’re often home all day while we’re off at work. They’re more likely to drink water from the tap rather than from a bottle. They’re rolling in the yard rather than walking on it like we do. So what we learn about dogs is likely to apply to humans.”