Waking up does not activate an increase in the release of the stress hormone cortisol. Cortisol does, however, increase in the hours prior to wakening as part of the body's preparation for the next ...

Alcohol is often used as a sleep aid – with some people crediting a “nightcap” with helping them fall asleep more easily. But ...

A restless night may leave you feeling tired at work, but what if your job is the very thing disrupting your sleep?

The secret to feeling good after a night's sleep may start during the day. Here are some tips on how to improve your sleep ...

New findings show that cortisol rises before waking, not after, as part of the body’s natural circadian rhythm.

Did you know that the body requires at least 30 minutes of sunlight everyday? Here are some health benefits of getting daily ...

Revisiting traumatic memories can take a toll on mental well-being, leaving individuals vulnerable to emotional distress and ...

New research finds waking up doesn’t trigger cortisol release. The body’s internal clock starts this process before waking up ...

Sunrise alarm clocks offer a great way to help you wake up without an abrasive, loud alarm. We took a look at the best ones, ...

Irregular sleep patterns, common among young adults aged 25-40, raise the risk of heart diseases due to disrupted sleep-wake ...

As a study finds women are more tired than men, but get less sympathy for it, Sophie Morris says we've endured exhaustion for ...

Sleep is an essential part of an athlete’s schedule. Arguably the most important part even when compared to tough training sessions.  Sleep is part of the circa ...