We’re already considering the macronutrients, calories and portions of our food, so is it really worth stressing over meal timing too? Here’s the expert verdict.

Neurologist Dr. Sudhir Kumar reveals how work schedules silently impact long-term health. Day shifts align best with our body ...

If you've traveled across multiple time zones, you’ve likely felt the impact of jet lag, but why does it seem more intense ...

Jet lag: travel’s uninvited guest. It’s the yawning at 3 p.m., the groggy mornings, the messed-up internal clock that makes ...

The first time Aten thought about being a scientist was in Mrs. Deak’s high school anatomy class. Mrs. Deak opened Aten’s eyes to what careers in science and medicine could look like and even brought ...

If you have excellent sleep hygiene but you're still tossing and turning, consider the powers of sunlight exposure for better ...

As winter deepens, days shorten and nights lengthen. The 'biological clock,' which regulates our circadian rhythm on an ...

Are you a multitasker, a free spirit, or an overly optimistic planner? Experts say these are some of the traits that explain ...

As a society that values efficiency and well-being, it’s time to stop changing the clocks and settle on one consistent time.

Going to the bed at the same time every night could help regulate blood pressure, a small proof-of-concept study suggests.

New research suggests that the circadian system in people with obstructive sleep apnea may disrupt blood vessel function ...

Scientists say the return to "standard time" is good for our health. But the time change can be disruptive and we must also ...