Some fish, it turns out, are morning people. They swim hard during daylight, sleep mostly at night, and tend to live longer. Others drift into daytime napping early in life, move less vigorously, and ...

As humans grow older, their emotional stability and sleep patterns can change significantly. For instance, some past studies ...

Love it or hate it, daylight saving time is here. Learn how the time change can impact your health and well-being as well as ...

The end of daylight saving time can disrupt your body's internal clock, or circadian rhythm. Studies have linked time changes to increased health risks, including depressive episodes and car accidents ...

Teenagers naturally fall asleep later, which makes early school start times a recipe for chronic sleep deprivation. Researchers studying a Swiss high school that introduced flexible start times found ...

Why sleep changes as you get older – and how to get enough rest - A disrupted nights sleep shouldn’t be inevitable, even as ...

It’s easy to think that a few minutes less sleep won’t make much difference. But research shows that, during adolescence, even a short change in bedtime can shape brain development and thinking skills ...

Daylight saving time affects health by disrupting sleep patterns and increasing risks of heart attacks and strokes.

Daylight saving time starts March 8. IU Health experts explain how to ease sleep disruption and stay safe during darker ...