Experts explain why it's healthy to let your children occasionally play in the dirt — and it may not be for the reasons you assume. When you purchase through links on our site, we may earn an ...

Something’s shifting in the world of children’s health, and it’s not good news. Autoimmune diseases—those tricky conditions where the body’s immune system turns on itself—are cropping up more often in ...

Two teams of researchers have developed a cell reprogramming technology that converts rogue disease-causing T cells from our immune system into protective T reg cells. These cells help ensure that the ...

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

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 ...

This is read by an automated voice. Please report any issues or inconsistencies here. Three scientists won the Nobel Prize in medicine for discoveries about how the immune system avoids attacking ...

From "good dirt" to nutrition, we talked to parents and experts about the building blocks of a super-powered immune system. Every parent knows a familiar cycle: summer freedom gives way to September ...