Learn how sleeping after midnight can cause weight gain and mood swings An expert explains why having a regular sleep schedule is important and what happens to your brain when you stay up late ...

In the first three non-rapid eye movement (NREM) stages, your body temperature lowers and your heartbeat slows down. Sleeping ...

Leeds United are also looking to sign a defender alongside Southampton forward Cameron Archer, as per Sky Sports.

Seals are another marine animal that sleeps with their eyes open. Like dolphins, they have a special way of sleeping. Seals often sleep while floating in the water, and they can keep one eye open to ...

Vitamin D deficiency has been linked to poor sleep quality and duration, affecting roughly 35% of Americans. Research ...