“The vast majority of adults truly need somewhere between seven and nine hours, and we offer that range because there is a ...

In sleep-deprived Japan, designers have created the ZZZN Sleep Apparel System — a puffer jacket concept that doubles as an on ...

Prevalence rates of frequent dream recall and nightmares varied by country, with frequent nightmares higher in Germany, Finland, and Norway.

New research suggests that cultural norms and expectations play a role in how much sleep people need for optimal health.

Researchers at Washington University in St. Louis have uncovered a surprising signal: inconsistent sleep patterns in early ...

The survey was carried out even before the 12-day conflict against Iran this month, when Israelis were repeatedly awoken from their sleep at all hours of the night.The post Study: ...

Sleeping for too long is worse for your health than a lack of sleep, a new study has suggested. Researchers found people who regularly sleep for fewer than seven hours per night or more than nine ...

We know that sleep is an essential pillar of our mental and physical health – but what happens if we miss a night?

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 ...

New study finds that war has a profound and lasting impact on civilian sleep, even among those not directly exposed to combat. Across four ...