Beyond their biological traits, dogs themselves provide several "useful features" to human life:
: For those unable to care for a real animal, high-tech robot dogs like the Go to product viewer dialog for this item. or Unitree Go2 Go to product viewer dialog for this item. Beyond their biological traits
: Interacting with dogs is scientifically shown to lower cortisol levels (a stress hormone) and increase oxytocin (the "love hormone"), leading to lower blood pressure and improved heart health [10, 14, 18]. Beyond their biological traits