We've all heard experts spouting reasons not o let animals sleep with us. But finally there's evidence that suggests it's a good idea to share our beds with our four-legged friends.

OK, 'evidence' might not exactly be the right word. We don't necessarily know how credible UpVee is as a source for such things, but it seems to support what most of us have thought all along, so we're not about to spend much time trying to refute it!