​The case against Anthony Fauci.

He’s an expert on Twitter virality, but not on infectious disease. Does he do more help or harm?

Teens are dying by suicide at an alarming rate. Public health officials call it a crisis. Researchers have identified several clusters nationwide. The survivors in this Arizona community are fighting back.

A guide to making sense of a problem that is now too big for any one person to fully comprehend.

The initial coronavirus outbreaks on the East and West Coasts emerged at roughly the same time. But the danger was communicated very differently.

A group of scientists started tracking thousands of British children born during one cold March week in 1946. Those children are now 65 and the data generated through careful tracking of their life history has become extremely valuable.