Military submarines use red light instead of fluorescent or other light types for specific, scientific reasons. Here's ...

16. Eat the right foods. Prioritize foods that are known to help you sleep better such as kiwis, turkey, almonds, fatty fish, ...

Anyone with a desk job will recognise the dreaded 3pm energy plummet that makes you reach for a caffeine or sugar hit. But ...

Keeping up with one hobby may regulate the body's 'circadian rhythm' that governs the sleep-wake cycle, a specialist told the ...

Childs, the deputy director of the sleep and circadian rhythms programme in the faculty for medicine, nursing and health ...

Many teens have a hard time winding down at bedtime. This can prevent them from getting the recommended amount of sleep they ...

The importance of sleep can’t be overstated, with a good night’s shut-eye essential for mental and physical health. We sleep for around a third of our lives and it is as key to our survival as water ...

Millions struggle with sleep, and daylight saving time only makes it worse. Can new strategies finally help Americans get better sleep?

People with insomnia can have frequent difficulty falling asleep, staying asleep, and getting good-quality sleep.

By understanding the psychology of colour, you can create environments that support your well-being and enrich your daily ...

The scientists conducting this multiyear study want to know how prolonged changes to circadian rhythms—the internal processes that follow a roughly 24-hour cycle—may affect metabolism ... to a 20-hour ...