Male menopause isn't a formal diagnosis, but hormonal decline is real. Explore the 1% annual testosterone drop and the ...

Physicists have taken a major step toward using AI not just to analyze data, but to uncover entirely new laws of nature. By ...

When you throw a ball in the air, the equations of classical physics will tell you exactly what path the ball will take as it ...

Cells constantly probe their environments, searching for physical cues that guide their behavior. And yet a cell's response ...

Measuring the strength of gravity is extraordinarily difficult, and different experiments have always disagreed – but a new ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...

Explore the world of chemistry with ACS. Access engaging articles, videos, and podcasts tailored for everyone from curious ...

Jan. 19, 2026 Cannabis-based medicines have been widely promoted as a potential answer for people living with chronic nerve pain—but a major new review finds the evidence just isn’t there yet. After ...