Researchers have linked shift work to a variety of health and sleep issues. Experts have ideas on how to prevent them.

You could blame it on old Thomas Edison and the light bulb. But most of the growth in night shift work is rooted in the growing global economy. As more businesses and workforces operate and ...

Dr. Saurabh Sethi, a Harvard-trained gastroenterologist, shares three essential sleep hacks for night shift workers. He recommends using blackout curtains and blue light blocking glasses to create a ...