In North America, an outbreak in Ontario, Canada has sickened 925 from mid-October through April 16. That's on top of cases ...

Texas has more than 600 known cases of measles on Tuesday as the outbreak in the western part of the state approaches the ...

The type of dust storm, known as a “haboob,” caused hazardous weather conditions in Mexico's border region, prompting ...

Measles is caused by a highly contagious virus that’s airborne and spreads easily when an infected person breathes, sneezes ...

Perhaps nowhere on the globe are these two waves of migration converging more starkly than in Mexico City, a vast urban ...

A 3-year-old girl from Durango, Mexico, has died from H5N1 Bird Flu, according to the World Health Organization. The child ...

As democratic values and alliances were being turned upside down, the pope was a consistent moral guidepost. Who can play ...