"Our research suggests that indirect trauma and direct trauma create different biological responses..."

New work should not only speed up the research and development pipeline for new drugs, but also hugely cut the number of lab animals needed.

The top 20% of high-income, college-educated Americans have far lower rates of cardiovascular disease than the rest of the population.

"This work is another puzzle piece that shows how little things we do in our everyday lives help us to be as healthy and happy as possible."

A new cancer vaccine targets the lymph system and enhances its ability to recruit T cells to eliminate tumors.

"These numbers show that living in a dementia-friendly environment is important to delay or prevent cognitive decline and the onset of dementia."

How are scientists and farmers are working to adapt to bird flu? An expert helps make sense of the latest developments.

Researchers have uncovered how a naturally occurring biological mechanism is able to prevent sperm cells from interacting with an egg.

A new study finds a statistically significant relation between air lead concentration and infant mortality.

"The eye is a window to the brain reflecting changes associated with neurodegenerative conditions such as Alzheimer's disease."