Researchers at MIT and Harvard have identified a striking biological pattern behind the mental fog that follows a sleepless ...

The findings could help explain the purpose of dreams and help physicians better treat people with sleep disorders ...

Sleep apps offer data-driven insights for better rest, but may increase anxiety in some users. Study reveals varied effects ...

Insufficient sleep is one of the strongest predictors of shorter life expectancy in the U.S., surpassed only by smoking. That's according to a new nationwide analysis published in the journal SLEEP ...

A major study by smart ring and CGM maker Ultrahuman highlights patterns between when you go to sleep and elevated blood ...

Sleep tracking devices can worsen anxiety in people with insomnia by increasing their focus on sleep quality, according to a ...

Sleeping apart might not be the key to happiness in a relationship. Recent trends such as "sleep divorce" have highlighted the benefits of sleeping separately from a partner, sometimes even inhabiting ...

Having trouble getting enough rest? A new scientific review suggests there might be a link between eating fermented foods and getting better sleep. A number of human and animal studies have discovered ...

Sleeping apart might not be the key to happiness in a relationship. Recent trends such as “sleep divorce” have highlighted the benefits of sleeping separately from a partner, sometimes even inhabiting ...