At some point, many of us have experienced the post-lunch sleepy hour, struggling to stay alert mid-afternoon, and reaching for the water bottle to rehydrate a tired body. But what about those people ...

Researchers at the Department of Ethology at Eötvös Loránd University, Hungary, measured the sleep of the dog’s wild counterpart, the wolf for the first time. Their new study was published in ...

Sadé Lewis of Queens, New York, has suffered migraines since she was a kid, and as she started college, they got worse. A recent change in her insurance left the 27-year-old looking for a new ...