With long days comes sleepless nights and it can have a big effect on our wellbeing. Here, sleep expert, Miranda Levy, delves ...

Circadian rhythms are natural, internal processes that regulate the sleep-wake cycle, repeating roughly every 24 hours ...

Yet greater awareness of sleep deprivation’s consequences hasn’t translated into a better-rested populace. Data from the CDC ...

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

You may have heard that your circadian rhythm is like your inner clock, managing your sleep-wake cycles. But science is now ...

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

"CBT-I is the gold-standard treatment for insomnia" – an expert on sleep disturbances shares his go-to method for helping people to sleep better again ...

Not getting enough sunshine and natural light throughout the day can impact circadian rhythms. Other bad habits to avoid ... could also be caused by an underlying medical condition or sleep disorder.

Adjusting kids sleep schedules in the summer can be a challenge! "Routine is key," said Laura O'Donnell, the administrative manager at the pediatric sleep disorders lab at Hasbro Children's Hospital.

Previous research has shown disruptions in circadian rhythm can increase the risk ... evidence of circadian disruption, such as sleep-wake irregularities or excessive daytime sleepiness. Shift work ...