Many of the things intelligent people do before they go to bed that normal people avoid at all costs are simple but make a ...

LMNT says that drinking salt water before bed may improve hydration and electrolyte balance, potentially enhancing sleep ...

The body's internal clock often induces people to go to bed before midnight. (Getty Image) There’s no universal rule that says you have to go to bed at a certain time when you’re an adult, but you’ve ...

A naturopathic doctor’s video explaining the viral phenomenon of the “second wind” and its effects on sleep hormones has gone viral, resonating with many night owls. In the clip, Dr Kara explains that ...

Where performance (and overall health) are concerned, sleep and diet work—or don’t work—together. Science says getting a good night’s sleep matters. A study published in Sleep found that people who ...

How much sleep do people really need? Just as the eight-hour workday is an artificial construct, so is “you need eight hours of sleep.” Scientists put sleep trackers on members of pre-industrial ...

The early bird gets the workout. It’s bad enough that night owls are more at risk for dementia, depression and diabetes. Now, a new study — published in the journal Proceedings of the National Academy ...

How does sleep influence your chances of exercising the next day? According to a new study (Leota et al., 2025) led by researchers at Monash University's Sleep and Circadian Rhythms Research Program, ...

Science says eating a healthy diet also matters. A study published in Molecules found that following a Mediterranean or DASH diet enhances memory, episodic recall, and mental processing speed.