Fears about cell phones causing cancer persist despite scientific evidence to the contrary, with Health Secretary Robert F. Kennedy Jr. announcing a new investigation. Here’s what we know.

When the researchers boosted production of one of these transcription factors in the liver cells of elderly mice, they ...

Inflammation can feel like a small storm inside your body. It brings heat, swelling, and pain as the immune system rushes to protect you. Most of the time, that storm fades. But for millions of people ...

Inflammation sits at the heart of everything from sprained ankles to heart disease, yet medicine has long struggled to switch ...

Microplastics are often named as a major polluter of both the planet and our bodies, but what does the actual science say?

During pregnancy, maternal and fetal cells migrate back and forth across the placenta, with fetal cells entering the mother's bloodstream and tissues.

The Gift of Life, a nonprofit organization based in Boca Raton, connects patients with blood cancers and other diseases to ...

During pregnancy, maternal and fetal cells migrate back and forth across the placenta, with fetal cells entering the mother's ...

They race, they leap, they spin, they shoot. Meet the organisms for whom physical prowess is more than sport — it’s a matter ...

Scientists are developing a "sponge" that can soak up pain signals in the body before they reach the brain, potentially ...

Metabolites in mouse and human breath correlate to gut-microbe populations and might be helpful in diagnosing disease.

Scientists found that nasal cells act as a first line of defense against the common cold, working together to block ...