Good sleep is essential for brain health. During sleep and rest, the glymphatic system, the brain's waste-clearing process, ...

A soft, wireless NIRS forehead patch tracked water-sensitive brain signals during 16 overnight home sleep recordings in four ...

If you snore and make loud gasping noises during sleep, only to wake up in the morning feeling tired, you may have sleep apnea, a common sleep disorder characterized by temporary pauses in breathing.

Sleep apnea is a common health condition, with experts estimating that up to 80% of cases in the U.S. are undiagnosed. Companies like Sleeplay now offer at-home sleep tests as a more convenient ...

Many smartwatches, fitness and wellness trackers now offer sleep tracking among their many functions. Wear your watch or ring to bed, and you'll wake up to a detailed sleep report telling you not just ...