Stem-cell researcher Carolina Florian didn’t trust what she was seeing. Her elderly laboratory mice were starting to look younger. They were more sprightly and their coats were sleeker. Yet all she ...

From vitamin C to your microbiome and mindset, the latest science of immunity is often counterintuitive. Here's how to give ...

Antibiotics are powerful treatments that have saved countless lives over the course of decades. New findings from Scripps ...

A hot day might not seem like a threat that the immune system would need to deal with. But as climate change brings higher average temperatures and more frequent deadly heat waves, the body’s ...