Because it makes them feel safe and comforted. It's just like when you where younger (you might of not done it but I did!), if you had a night mair you might of gone to sleep in your parents bed. Dogs like to bond with their owners, as they are just like their parents, because if you got them as a puppy, they won't remember their real parents, just their owner.
The expression is : "When you sleep with dogs you get fleas."
dogs bark in their sleep because they are sleep barking. its like humans sleep talking
to deter people from it
Some dogs sleep walk. When they sleep walk it is because they are scared.
yes, not as much as cats, but yes, dogs love to sleep.
Yes, dogs sleep with their eyes closed.
Yes, dogs can sleep comfortably in a Thundershirt. The gentle pressure from the shirt can help calm anxious dogs and promote better sleep.
They sleep where you train or allow them to.
It is generally safe for dogs to sleep with the light on, as long as it is not too bright or disruptive to their sleep. Dogs can adjust to different light levels, but it is best to provide a dim and calming environment for them to sleep in.
Around 80% of dogs sleep outside, to give security to their owners.
They live and sleep in the ground.
all animals sleep