As a first-time marathoner, fatigue hit me hard. With the help of a coach, I figured out ways to reignite my energy.

Girl and dog sleeping together comfortably and cuddled in bed in the morning. In bed with best friend brown and white basset hound dog with happy face to wake up next to your pet© Daniel ...

Winding down at the end of the day is something most households look forward to, and Fido is no exception. However, how many of you have a dog who struggles to settle down once bedtime comes? A ...

I used the Oura Ring and a popular baby monitor to collect our scores over the course of two weeks. Giselle Castro-Sloboda Fitness and Nutrition Writer I'm a Fitness & Nutrition writer for CNET who ...

Sleep is essential to nearly every aspect of human life, influencing physical health, mental well-being, and overall quality of living. It is not simply a time of rest but a critical biological ...

Dark showering — taking a warm shower in very low light or complete darkness before bed — became one of the most talked-about free sleep hacks on TikTok and Instagram in late 2025, and it is still ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images After ...

A new study shows that eating more fruits and vegetables during the day can significantly improve sleep that same night. Researchers found a clear link between diet quality and sleep depth, with ...

Adolescents are chronically sleep deprived on school days, which negatively impacts their well-being and ability to learn. A new study conducted by the University of Zurich and the University Children ...

One of the biggest topics in performance for 2026 is perhaps the most elusive. Sleep optimization is all the rage in biohacking and longevity communities—and for good reason. Research shows that ...

Your brain could be gently coaxed into working on complex problems while you sleep, making you better able to tackle them the next day. Now, Karen Konkoly at Northwestern University in Illinois and ...