In an unprecedented move, Uganda's rapid launch of an Ebola vaccine trial is not only a significant scientific milestone, but also a bold statement that the world can no longer afford to wait for ...

A new strain of bird flu, which previously killed a man in Louisiana, has now been detected in dairy cows in Nevada. The detection, part of a national milk testing program by the USDA, indicates the ...

Naomi Campbell has claimed a fake email was used to impersonate her at her charity hit with a ban by the watchdog last year ...