The F.D.A. Could Clear These Peptides. Here’s What the Research on Them Shows.

The agency is considering whether compounding pharmacies should be allowed to produce BPC-157, TB-500 and other previously ...

What are NMN supplements? We asked an expert if they can really slow aging — and more

The anti-aging coenzyme craze is no longer reserved for A-listers and biohackers. By now, most of us have heard about ...

Experimental plague vaccine strategy protects mice with missing key immune defenses

The plague has killed more people than World War II. The bacterium Yersinia pestis (Yp), which causes plague, has triggered ...

Injectable biomaterial harnesses the immune system to promote brain repair after stroke

Biomedical engineers at Duke University have developed an injectable biomaterial that helps transform the cavity left behind ...