Vitamin B3 and green tea extract helped aging brain cells regain energy and clear toxic protein clumps within 16 hours in a ...

Sleep-deprived pregnant cockroaches had longer pregnancies and lower milk production, offering new insight into the link ...

New study uncovers how cellular aging spreads through tissues, and how blocking a single protein might slow the process.

Scientists uncover a 75,000-year-old Arctic ecosystem in Norway, revealing extinct mitochondrial lineages in polar bears, ...

Even peak physical fitness didn’t protect former Olympians from developing AFib, a heart condition that raises stroke risk, years after retiring.

By not consciously focusing on anything and allowing the mind to drift, this can reduce stress and improve cognitive sharpness.

A study of nearly 2,700 older adults found that those taking the blood thinner warfarin were not at greater risk of bleeding in the brain after a fall, even if their blood was thinned more than ...

From sitcoms to stand-up routines, the idea that women have smaller bladders has become a cultural punchline. But is it anatomically accurate?

New research shows people prefer partners whose sexual history shows signs of settling down, even if they've had many ...

From late-night chores to relationship talks, Americans take 40 minutes to fall asleep. A new survey uncovers what’s behind our nationwide bedtime delay.

Online research is increasingly vulnerable to fraud, impersonation, and AI-generated responses, undermining data quality and ...

The "100 kettlebell swings a day" challenge is the latest viral fitness endeavor on social media. Here’s a few reasons why it ...