To help with these questions about the plague, CNN spoke with wellness expert Dr. Leana Wen, an emergency physician and ...

The word "plague" is often used to refer to any major disease epidemic or pandemic, or even to other undesirable events, such ...

New psychology study uncovers the exact eye contact sequence that makes people trust your intentions. Learn how it works for humans and social robots.

A resident of Arizona has died from pneumonic plague, health officials confirmed on Friday. This was the first recorded death from the disease in the county since 2007, Coconino County Health and ...