Decades-long study suggests that coffee may do more than increase mental sharpness over the course of a workday ...

Supporters frame as compassionate approach, while opponents say lack of resources could lead to jail time and fines.

The voices in our phones and laptops provide care we have never given or received, or learned how to give and receive, but ...

Javascript must be enabled to use this site. Please enable Javascript in your browser and try again. AARP offers savings & planning resources for all. Members also ...

Got a problem? Science says you should sleep on it.

Going without sleep can become dangerous quickly, with symptoms like cognitive impairment and hallucinations appearing after just a few nights. After 24, 36, 48, and 72 hours without sleep, problems ...

If you find yourself tossing and turning at night, the solution might not be a heavy sedative but a vital micronutrient already present in your kitchen. Magnesium, an often overlooked ally for better ...

A restful night’s sleep is essential for maintaining both physical and mental health, influencing everything from cognitive ...

Obstructive sleep apnea (OSA) harms brain function due to interrupted sleep and reduced oxygen levels while you’re sleeping. Several ways in which OSA affects the brain include an increased risk of ...

Short sleepers, who make up less than one per cent of the population, spend significantly less time snoozing without any ...