Ever wondered how some animals manage to survive without the luxury of a good night's rest while we humans desperately need ...

What has puzzled researchers and philosophers for many centuries is the ‘why’ of sleep, along with the ‘how’. We human animals know from experience that we need to sleep, and that the longer we go ...

PHILADELPHIA, Pa. -- Moca, a 12-year-old Shih Tzu mix, is lucky to be alive thanks to the Pennsylvania SPCA. Officials say Moca was brought to their wellness clinic by his owners to be put down around ...

A row has broken out between an animal rescue charity and a group claiming to represent its current staff members. It comes after Freshfield Animal Rescue (FRA) announced the death of one of its most ...

Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. Max Genecov is a doctoral candidate in ...