Scientists have identified an RNA-based sperm aging clock driven by rsRNA length changes, which may help assess paternal ...

A daily multivitamin taken over two years slowed the pace of certain molecular aging markers in older adults, according to a ...

"Our work shows the feasibility of using blood tests, which are substantially cheaper and more accessible than brain imaging scans or spinal fluid tests, for predicting the onset of Alzheimer's ...

Northwestern Medicine scientists led by Joseph Bass, MD, Ph.D., the Charles F. Kettering Professor of Endocrinology and ...

This is our biological age, a measure of how much our cells have actually weathered over time. It’s one of the reasons why ...

Electrons can be "kicked across" solar materials at almost the fastest speed nature allows, scientists have discovered, ...

Innate immune sensors—known as pattern recognition receptors (PRRs)—detect specific molecular components of bacterial or ...

The immune system has two separate responses, which are orchestrated to optimize protection against pathogens. The first response is known as innate immuni | Immunology ...

Toxic relationships may be aging you faster than you think. New research reveals difficult people in your life could ...

A new study shows that taking a daily multivitamin could boost longevity, but the results aren’t conclusive ...

Scientists at the University of Cambridge have revealed a new mechanism that allows electrons to move across solar materials at new speeds ...