Around 70% of college students report getting less than eight hours of sleep a night. With looming deadlines, buzzing social ...

According to a 2023 meta-analysis in Sleep Medicine Reviews, drinking caffeine can reduce total sleep time by 45 minutes and ...

Part of cortisol's impact is mediating the stress response — that fight-or-flight instinct that allows you to deal with ...

Social media has a name for this — cortisol addiction. "The concept of cortisol addiction has gained a lot of attention on ...

Tart cherries are one of the few natural sources of melatonin. It doesn’t just taste good, it signals your body that it’s time to sleep. And, science says the same too: Research published in the ...

I can't get out of bed in the morning!' If this sounds familiar, you're experiencing what experts call 'sleep inertia. ' Discover why your morning grogginess isn't a character flaw but a treatable ...

Stop being the bottleneck in your business. These proven systems will scale your company while you sleep, creating freedom and growth without demanding more of your time.

Even if you wake up when your alarm goes off in the morning, there’s a chance you aren’t getting enough sleep at night.

In a tightly controlled lab experiment, researchers found that eating both day and night negatively impacted heart rate ...

Temperature is one of the circadian rhythm's main impetuses, meaning your body's core naturally cools down when it is ...

New Study Links Lower Proportions of Certain Sleep Stages to Brain Changes Associated With Alzheimer's Disease Mar. 31, 2025 — New research reveals that lower proportions of specific sleep ...

Whether you shower at night or in the morning could impact your sleep. The temperature of the water also can play a role.