Oxytocin is a hormone linked to bonding of all kinds—maternal, familial, romantic, social. In mice, the team found, the ...

A common sugar substitute, erythritol, widely used in “sugar-free” and low-carb products, may increase stroke risk by ...

A new study reveals that close friendships can synchronize brain activity and influence decision-making, particularly in ...

New research shows that signs of Alzheimer’s disease can already be detected in the blood of people as young as their 40s.

Women are nearly twice as likely as men to develop Alzheimer’s disease, a disparity that can’t be fully explained by longevity alone.

New research suggests oxytocin, the so-called “love hormone,” may help protect women from mood disturbances caused by sleep ...

A new study reveals that metabolic health, particularly modest increases in blood sugar, plays a bigger role than age or testosterone in declining sexual and reproductive function in men.

Researchers have developed a long-acting weekly injection that delivers steady doses of levodopa and carbidopa, potentially transforming care for Parkinson’s disease.

A new study reveals that long-tailed macaques, like humans, are most captivated by videos featuring social conflict and ...

Autistic adults describe nonverbal communication as an exhausting “unwritten language” they must decode in real time, ...

A large U.S. medical records study has found that adults prescribed gabapentin six or more times for chronic low back pain ...

Psilocybin, the active compound derived from psychedelic mushrooms, significantly delayed cellular aging and extended ...