Researchers say that larger studies examining varying doses and long-term effects are now warranted. A small clinical trial, ...

About two-thirds of Americans are getting too little or too much sleep, risking their health, a new study suggests.

A small study suggests that taking melatonin supplements might help night shift workers repair damage to their DNA. This ...

Caffeine has a half life of 5 hours. That means, even after 10 hours, it may still be in your system, wreaking havoc on your ...

Night shift workers face an increased risk of cancer, as their disrupted sleep cycle causes wear and tear on their DNA. But ...

For night shift workers, melatonin supplementation seems to improve oxidative DNA damage repair capacity, according to a ...

Discover the surprising ways eating after 8 p.m. affects sleep quality, metabolism, blood sugar, weight management and ...

Scientists say melatonin supplements may help offset cancer-causing DNA damage linked to shift work. The post Night shift ...