What you eat during the day can affect how well you sleep at night. Sleep researchers explain the impact of diet, caffeine ...

Got a rock-and-roll feeling in your bones? When Johnny Cash composed "Get Rhythm" back in 1956, the fabled Country singer ...

Weightwatchers and bariatric surgery had limited effects on the obese brain, but GLP-1s like Ozempic may mean new hope in ...

Research shows that the brain changes after just three days of silence, sometimes even rewriting how it works.