Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health ...

New research shows that consuming a moderate amount of caffeine each day may lower the risk of developing having multiple ...

Maggie Moon, MS, RD, is a registered dietitian and nutritionist based in Los Angeles, CA, who specializes in brain health and ...

A sense of impending doom is a sudden, overwhelming feeling that you’re in danger or that something bad is going to happen. Your body might react to these disturbing thoughts, going into ...

Vaccines prepare the body to fight certain diseases and help build immunization, or protection, against them. Different kinds of vaccines exist, and some require booster shots, or several doses ...