We're in full flu season, and some experts have raised concerns about the country's latest vaccine recommendations. We spoke ...

After a month of reviewing how 20 other nations are protecting children with vaccines, the CDC has released new guidelines.

Sweeping changes to the childhood vaccine schedule in the U.S. are concerning doctors who say Canadian parents might get the ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...