We can't talk about morning sunlight and improved sleep hygiene without first addressing our circadian rhythm. This is the body's 24-hour sleep-wake cycle. It naturally responds to light and darkness, ...

You might choose a fine-motor activity such as drawing or knitting, working on a relaxing puzzle or game, writing in a ...

Is this growing wellness trend the holy grail of holistic health remedies, or is it a scam? I took a deep dive to find out.

"Blue balls" is a slang term for a medical condition called epididymal hypertension. This condition occurs when prolonged sexual arousal without ejaculation causes fluid to build up in the testicles.

It was a curious sight: five or six glassy-eyed people staring back from the laptop screen, yawning in tandem on a Zoom call each week, learning how to sleep. The course of group cognitive ...

Researchers have found that blue light exposure in the morning could help regulate sleep times and activity during the day. Experts weigh in on the findings.

To celebrate World Sleep Day, here's our science-based guide to getting the best slumber you can – from varying sleep with the seasons to taking inspiration from the past. It's a typical weekday ...

Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. I’m captivated by my new personal health ...

A recent viral video of Robert F. Kennedy Jr. using a bright blue liquid sparked widespread curiosity about methylene blue—a substance that has been making waves on social media as a supposed ...

And the blue light emitted from screens like smartphones suppresses melatonin production. Melatonin is responsible for regulating your sleep-wake cycle. Rohrsheib adds that “even passive ...

Languages: English. As the clocks "go forward" for large parts of the U.S. this weekend, you may well miss the resulting lost hour of sleep. However, the health impacts of the shift into daylight ...

He also takes a 15-minute sauna at 160-degrees, which helps prepare his body for sleep. By 6pm he is in bed after taking a shower. According to Dr Mercola, minimizing exposure to blue light is one ...