Dogs have a talent for looking heartbreakingly mournful at the exact moment their humans are laughing, celebrating or simply feeling good. That contrast can feel jarring, as if your joy is somehow ...

When people are feeling happy, they’re more likely to see other people as happy. If they’re feeling down, they tend to view other people as sad. But when dealing with dogs, this well-established ...

Dogs may be man's best friend, but we might not know them as well as we think we do. While we tend to perceive others' emotions as similar to our own - seeing other people as happy when we are happy, ...