The circadian rhythm, our body’s internal clock, orchestrates the sleep-wake cycle. Exposure to natural light during the day ...

Research compiled by the AOA indicates that prolonged exposure to blue light (such as sitting in front of a computer all day) ...

Recent studies have suggested that as much as 14% of the US population suffers from what is commonly called the “winter blues ...

The sun has begun to set earlier across the western hemisphere, seemingly bringing an influx of anxiety for some people.

Exposure to light helps in setting the circadian rhythm of the body, which further helps in regulating the bodily functions.

The reason light is so important is that it sets our circadian rhythm, or body clock, via specialised light sensors within the eye. Our eye detects the light and dark cycle within our environment ...

Our circadian rhythm will continue without external cues (scientists who stayed in a cave with no natural light or time pieces found their circadian rhythm still followed a rough 24-hour pattern ...

Reducing blue-light on your Windows PC, Mac, or Chromebook is a good way to protect your circadian rhythm and reduce eye strain. While you can download third-party apps, the latest versions of the ...

Their findings were published in the Journal of Biological Rhythms in July. Kuchenbecker and Neitz developed an LED light that emulates the alternating colors of a sunrise, though to the naked eye ...

A new study led by Ph.D. candidate Ashley Kim and Professor James Nieh in the School of Biological Sciences has found that artificial light disrupts the circadian rhythms of honey bees and poses a ...

A new study has found that artificial light disrupts the circadian rhythms of honey bees and poses a threat to their essential role as pollinators. In an emerging red flag for the digital era ...

It’s often effective, possibly due to its effects on your circadian rhythm and serotonin levels in the brain. Light therapy may have several side effects, but most of these are mild and can be ...