Yes, dogs are highly attuned to human emotions. Studies show that dogs can read human facial expressions and body language, often reacting to emotional cues like happiness, sadness, or anger. They use their keen senses to detect subtle changes in human behavior, tone of voice, and scent. For example, a dog may wag its tail or become more playful when its owner is happy, while they might approach or offer comfort when their owner is sad or upset.
Though they don't fully understand the complexities of human emotions as we do, dogs are believed to form strong emotional bonds with their owners, often responding in ways that suggest empathy. This emotional connection is one of the reasons why dogs are often referred to as "man's best friend."