Sound machines and “sleep sounds” are often marketed as a cure for restless nights, but new research suggests they may ...

An AI tool called SleepFM analyzes sleep data from a single night to identify patterns linked to disease risk years before ...

A new study reveals that sleep types are more varied than simply larks and night owls – and questions the link between rising ...

The short answer: It might help more than we think.

A study suggests that, compared to their less intelligent counterparts, more intelligent individuals go to bed later on ...

Taken together, modest improvements in diet, activity and sleep were associated with roughly one additional year of healthy ...

It’s the riskiest type of fat to carry, but scientists have been studying belly fat for decades. Here’s what you can glean ...

Healthy arguing in a relationship can bring partners closer together. But unfortunately, couples who don't fight but also don't go to sleep at the same time have these 11 specific problems.

From snoring partners to night-owl teens, mismatched sleep habits at home can leave the whole family exhausted. Experts explain how different routines and body clocks in multigenerational homes often ...

Humans are predisposed to experience a drop in alertness around midday, between six and eight hours after waking up ...

He vanished into total darkness for over two months, with no clock, no sunlight, and no sense of time.

Time and again, experts have highlighted the possible impacts of staying up late at night, especially on the heart. But there are ways in which it can be fixed ...