How do we know if animals are self-aware if not through mirrors?

Beyond mirrors, scientists assess self-awareness through complex problem-solving, empathy, and understanding of others' intentions. For instance, dolphins and elephants demonstrate advanced awareness through cooperative hunting and grieving rituals. Dogs recognize their own scent (the 'sniff test'), indicating a self-referential understanding separate from other dogs. These diverse indicators reveal the multifaceted nature of self-awareness across the animal kingdom. Explore our full article for detailed insights into animal consciousness.