Every night, like clockwork, Pancake can be found nestled in the same spot. His owner, Bruno, has a theory as to why.

In what has historically been known as Tornado Alley — a designation that typically includes Kansas, Oklahoma and Texas — the ...

Because, he said, it is physically invigorating, mentally challenging and socially stimulating. It is low impact physically, ...

Do animals sleep and, if so, how much? Read here about the fascinating sleeping patterns of animals - including humans.