Dogs generally have a greater need for sleep than we two-legged friends do. And just like us, they process what they have experienced and dream in their sleep. However, whether 10 or 20 hours of sleep ...

Just like humans, pets follow an internal biological clock that regulates sleep, energy and overall health. This clock is ...

Dogs may look adorable when they snooze, but their sleeping habits actually hold fascinating clues on how living with humans has shaped canine behaviour. The sleep-wake patterns of the dog can also ...