After Robert F. Kennedy Jr. became the nation's top health official in February, pediatrician Jeff Couchman started getting a ...

The health secretary’s approach to the condition gives the impression that two decades of research simply never happened.

The health secretary has no plan for addressing the country’s sleep problem.

The U.S. Health and Human Services Secretary made half-true or false statements about fluoride in public drinking water, ...

RFK Jr. stunned the global health world when he said the U.S. would halt funding the group that helps provide vaccines to many low-income countries. The study he cited is seen by others as dubious.