Do your pup's legs twitch as it runs in its dreams? Has your Fido ever faked an injury to get sympathy? Perceptions of canine behavior have evolved over time, particularly in terms of our ...

Dogs rely on body language cues to signal how they're feeling. They're not always easy to read.

Humour and laughter, an emotion and behaviour that is a social construct in humans, often based on cognitive understanding of cultural context, irony, satire, imagination, incongruity and also based ...