How does a tiny cluster of cells become an embryo with a head, trunk, and tail? And how do thousands of genes coordinate this development? A new imaging method makes it possible to visualize the ...

In the deep ocean, where sunlight never reaches, and food drifts down like confetti, survival is less about speed and more ...

On World Sleep Day 2026, experts explain how much sleep adults really need, why sleep quality matters for health, and tips to improve restful, restorative sleep.

Women's health researcher Jennifer Garrison on the key role that ovaries appear to play in female health and aging.

Researchers at The Jackson Laboratory (JAX), in collaboration with the Massachusetts Institute of Technology (MIT), have ...

Researchers from the Massachusetts Institute of Technology (MIT) collaborated with another lab to develop a microneedle patch that can sample the body’s immune response. This bandage-like patch can ...

Long-term use of collagen supplements has been associated with improved skin elasticity and hydration, though experts caution against viewing them as an "anti-wrinkle quick fix".

This article explains how diet creates sustained epigenetic changes that affect long-term health, disease risk, aging, and ...

UCSF received $824 million from the National Institutes of Health (NIH) in 2025 to drive the discovery, translational, and clinical science that leads to new treatments for disease and advances U.S.

The microneedle patch about the size of a quarter samples key cells often missed in routine blood samples and biopsies.

The "forever chemicals" known as PFAS appear to be aging men faster in their 50s and early 60s, a new study found.