University of Michigan engineers developed a helmet mask with a curved air curtain that cleans 99% of airborne microbes, protecting farm workers from bird flu. Credit: Youtube/ @MichiganEngineering ...

Preventing a pandemic means early detection of bird flu strains — surveillance of viral spread and influenza infections in ...

In our long ago childhoods, that question was asked daily by stunned frontier townspeople, after the masked man, having foiled a bad man, shouted “Hi ho, Silver!” and rode off on his white horse, ...