Sleeping for 7 to 9 hours at night isn't the only way to catch some z's. Here are four alternative sleep cycles -- and they're pretty obscure. Annie Miller Medical Reviewer Annie Miller is a licensed ...

DEAR DR. ROACH: I am a retired and active 73-year-old who plays tennis and regularly goes to the gym. I often take long naps and sleep for 2 or 3 hours. At night, I often sleep 4 or 5 hours. My ...

Recently, a report on the airline industry that was kept "secret" for many years has surfaced and it's not pretty. To bottom line it: Air traffic controllers (you know, the men and women who are ...

This five-step routine can help relax your mind and body before bed, leading to a better night's rest. Suchandrima Bhowmik is a freelance journalist who specializes in medical, health and nutrition ...

I changed my sleeping schedule for a month. Just one hour less of sleep had a profound effect on my energy levels. Share on Pinterest Getty Images/AleksandarNakic My typical sleeping schedule on ...

Short sleep may alter how diet affects your health. New research links better diet quality to lower metabolic risk in women ...

Adults who reported 2 to less than 3 hours of weekend catch-up sleep had a significantly lower prevalence of CKD compared with those reporting less than 1 hour of WCS (AOR, 0.44; 95% CI, 0.21-0.88).

Don’t sleep on an early bedtime. The average American goes to bed at 11.39 p.m., but one expert says we should be preparing for shut eye hours earlier than that. Nutritionist Kate Booker says the best ...