Add Yahoo as a preferred source to see more of our stories on Google. Turning off the lights at night has long been known to support restful sleep, but new research suggests it may have another ...

Evidence linking occupational light exposure to structural and functional eye damage CHENGDU, SICHUAN, CHINA, March 30, ...

Blue light has acquired a dubious reputation in recent years, frequently blamed for everything from disrupted sleep patterns to digital eye strain. This high-energy light, emitted abundantly by our ...

A new study published in the journal Neurobiology of Sleep and Circadian Rhythms provides evidence that exposure to blue light can directly alter the baseline responsiveness of the human brain. The ...

Researchers found that exposure to outdoor light at night could increase Alzheimer’s prevalence more than many other risk factors for people aged under 65 In some places around the globe, the lights ...

Please provide your email address to receive an email when new articles are posted on . Data from brain scans paired with satellite images suggest a biological pathway links artificial light exposure ...

Turning off the lights at night has long been known to support restful sleep, but new research suggests it may have another significant benefit. Sleeping in total darkness may lower the risk for ...