A needle-thin, flexible brain implant is giving researchers a new way to interact with multiple brain regions simultaneously.

When nutrients run low, hair follicle stem cells can stop making hair and help repair the skin instead. A drop in the amino acid serine triggers this switch, accelerating wound healing.

When we think about iron imbalance, most people are familiar with iron deficiency and the health problems it can cause. What ...

Forget the standard guidelines—as you age, your body’s demand for high-quality protein skyrockets to prevent muscle wasting ...

We interviewed the renowned stem cell expert and founder of the regenerative skincare line about the inspiration behind the ...