An ongoing avian influenza outbreak in the US shows no signs of abating, as thousands of staff at the nation's leading health ...

Experts say heart disease can be preventable if you get regular exercise, quit smoking and avoid processed foods. But in some ...

Doctors revealed Sunday that blood tests for Pope Francis, the 88-year-old pontiff who has been hospitalized since ...

The city and county of San Francisco has joined a federal lawsuit challenging the Trump administration’s censorship of tens ...