Flying takes a toll on your body, but with a few practical strategies, you can start your holiday feeling your best ...

30 Thus, we used the changes in [HHb] prior to each sprint to estimate the differences in intramuscular and cerebral deoxygenation status induced by RS training in hypoxia and normoxia.

Most totally blind people have circadian rhythms that are “free-running” (i.e., that are not synchronized to environmental time cues and that oscillate on a cycle slightly longer than 24 hours).

But new research shows that our circadian rhythms are still wild at heart, tracking the seasonal changes in daylight. It's tempting to think that, with our fancy electric lights and indoor ...

Share on Pinterest Exercise timing and consistency can influence heart and lung fitness as we age. Image credit: Alina Rudya/Bell Collective/Getty Images. Researchers have come to have a better ...

This was a groundbreaking discovery, showing that orangutan rhythms are structured in a recursive way. Human language is deeply recursive. Recursion is when something is built from smaller parts ...

The Seattle Seahawks had their sixth organized team activities practice on Thursday before a three-day break. Even with some early struggles, which head coach Mike Macdonald rightfully downplayed ...

Contrary to popular belief, melatonin does not shift circadian rhythms when taken for conditions like jet lag, but it can promote sleep if taken in the evening, a study by Yale researchers has found.