Two new studies find that British colonists arriving via ship in the late 18th century likely introduced smallpox, which ...

We warn readers that the content of this study is confronting and may be distressing. In April 1789, the first smallpox ...

With the MTA’s Family Fare, where up to four kids ages 5-17 can ride for $1 each when accompanied by a fare-paying adult, a ...

To mark America's Semiquincentennial, TIME is asking 250 experts to tell us about something that captures the essence of American life today. How Shepard Fairey Created TIME's 'Our America' Cover The ...

A fresh analysis of an old scourge suggests smallpox likely slipped into Australia not via sick sailors, but via jars of ...