The idea that people and dogs resemble each other is not just a joke. In fact, some researchers have explored this question.

So if it's true that dogs tend to look like their owners, why is this? Do we choose dogs that look like us, or do our dogs start to look more like us over time? For example, a 2004 study found ...

Scientific studies reveal that dog owners often resemble their pets—not just in looks but also in personality traits and ...