What if we could obtain the memory, learning and perception benefits of “power naps” without actually sleeping?

Sleep is still a mystery, despite how critical it is for our health. Most of us spend roughly one third of our lives sleeping ...

What if poor sleep was doing more than just making you tired? Researchers have discovered that disrupted sleep in older ...

Most people spend a third of their lives sleeping, but you may need more or less than eight hours a night. The amount of ...

Research shows that we need more sleep during the dark, cold winter months than we do during the summer. This is because humans experience seasonal sleep. According to one German study ...

Sleep disturbances may accelerate neurodegeneration, but whether they cause or result from disease remains unclear. Improving ...

Light plays an important role in regulating our sleep/wake cycle, and our bodies are ultra-sensitive to it. As a result, the ...

David Benavides, a board-certified sleep medicine physician, told Newsweek when you should cut off coffee consumption and why ...

Researchers have developed a powerful AI tool, built on the same transformer architecture used by large language models like ChatGPT, to process an entire night's sleep. To date, it is one of the ...

Poor sleep among older adults is linked to disruptions in the brain's 'waste removal system', according to researchers. A recent study offers valuable insight into how sleep quality impacts brain ...