Sleep is key to brain and body function, memory, physical performance, preventing chronic disease and improving mental health ...

There are plenty of reasons to celebrate summer, but a good night’s sleep is probably not one of them. You toss and turn, flipping the pillow over and over to try to find the cool side, coated in a ...

Higher nighttime light exposure is associated with increased light sleep duration, with complex effects on deep sleep duration. New research reveals how outdoor nighttime light exposure subtly impacts ...

I sleep eight hours a night but I'm still exhausted; what's going on? Sleep specialist Dr. Lindsey Browning explains my ...

Taylor Leamey wrote about all things wellness for CNET, specializing in mental health, sleep and nutrition coverage. She has invested hundreds of hours into studying and researching sleep and holds a ...

Whether you’re spending the night in the comfort of your own home, a hotel or a loved one’s residence, a sleep mask can help minimize light, a well-known disruptor of deep rest, and promote better ...

Why these startup founders and business leaders all swear by a $3,000 temperature-controlled bed cover—and why one chucked ...

The American Heart Association says a preliminary study links higher exposure to artificial light at night with increased ...

Julia Ries Wexler is a writer focusing on all things health and wellness. She has over 10 years of experience in health journalism, and though she has written about pretty much every health topic ...