Getting quality sleep and enough of it is essential for mental and physical health. If you've ever had a bad night's sleep, then you know how much it can affect your entire day. If this becomes a ...

There are lots of reasons your mood might tank at night. Here’s how to address the bedtime blues. By Christina Caron It’s not uncommon for our minds to unleash a torrent of difficult feelings under ...

Restless leg syndrome (RLS) is often worse at nighttime. Some people may only have the symptoms at this time. Many with RLS also experience limb movements during sleep. As many as 80% of people with ...

Research shows that sleep preceded the evolution of complex brains. Sleep must be very important to all animals because it justifies shutting down consciousness, closing off from the external world, ...

Night blindness, also known as nyctalopia, doesn’t mean you’re truly blind. But having this condition does mean you may have difficulty with tasks such as driving at night or moving around your house ...