sleep

A recent study that appeared in the American Journal of Clinical Nutrition showed that loss of sleep can lead to weight gain, partially due to a slowed metabolism.

Lifestyle factors like staying in shape — and getting enough sleep — play a role in preventing breast cancer and other cancers

Want a guaranteed route to a better night's rest? Then hit the yoga mat before you hit the mattress.

Is it the cheese I'm eating before bed? Five pieces of expert advice on how to stop nightmares.