This can lead to delays in diagnosis as sleep apnea in women can be mistaken for anxiety, depression and menopause. As the ...

The brain remains highly active during sleep, and mapping this activity can reveal early signs of neurological and sleep ...

Cyril Dupuy, the founder of smart telescope maker Vaonis, has set a new record by capturing Europe's highest-altitude image ...

Who gets to sleep, and for how long, is a complex mix of biology, psychology and society. Here’s what we know so far.

One bad night of sleep can disrupt your metabolism, but it's easy to get back on track. Here's how to recover from a bad night of sleep, according to doctors.

Q: I’m a woman in my 40s and never seem to get a good night’s sleep. How can I get some rest? Maybe you toss and turn before dozing off, or you wake at 3 a.m., drenched in sweat, and can’t ...

Showering before hitting the hay is great for sleep hygiene and can help regulate your body temperature ...

Pictures released of suspects wanted for questioning after woman sleeping in tent randomly shot near Nissan Stadium Surveillance video from Riverfront Park shows a group of people firing guns ...

A stock image of a woman shown sleeping with a neck pillow while sitting in a window seat on a plane. iStock / Getty Images Plus Do you have a travel-related video or story to share?

This woman was taking a nap outside when a marmoset climbed onto her and sat just above her head. It then became engrossed in its activities, while the woman remained unaware.