Maynooth University’s Prof Andrew Coogan wants to understand how sleep affects human health ‘out in the wild’ of the real world.

Regularly staying up late can lead to kidney problems. But how late into the night can it start to harm this vital organ?

Struggling with sleep after 50? Discover why restful sleep is essential for women’s health, how to spot signs of sleep apnea, and tips to improve your sleep naturally.

The brain associates movement with day. Even simple motions, like walking, stretching, or standing up and down a few times, help the nervous system understand it’s no longer nighttime.According to ...

"If you go to bed around the same time every night, get at least seven hours of sleep, and wake up around the same time every ...

Discover the hidden signs your circadian rhythm is sabotaging your energy, mood, and health. Learn to recognize and fix ...

To find out where you could be going wrong, we spoke to four sleep experts about what your nighttime routine should really look like, and the biggest mistakes they see people making.

When is the best time to take nap? A sleep doctor reveals the optimal time of day to take a nap in order to feel rested and ...

Previously, poly(ε-caprolactone) (PCL) classical ring-banded spherulites with periodic twisted lamellae and nonclassical concentric ringed structures induced by rhythmic growth were obtained by ...