By analyzing layers in these teeth, scientists have pinpointed a critical window when baby brains are most vulnerable to ...

When Brittany Allen takes her 17-month-old son to her sister’s house to play, she heads straight for the big pile of dirt in the backyard. For his health. When Leonidas was just a month old, he was ...

Add Yahoo as a preferred source to see more of our stories on Google. As a nurse, I’ve spent my career earning the trust of patients and families. I’ve earned that trust by being honest, by ...

A new study examined baby teeth and found there are critical windows early in a child's life when their developing brains are particularly vulnerable to exposures to metals in the environment.

A decade after a landmark study proved that feeding peanut products to young babies could prevent development of life-threatening allergies, new research finds the change has made a big difference in ...