Diseases and Disorders

54 Interesting Facts about Heart Disease
Heart disease causes 40% of U.S. deaths, more than all cancers combined. Find great facts about the silent disease from our heart disease facts.
Read more
41 Catastrophic Facts about the Black Death
Originating in China, the Black Death arrived in Europe with a vengeance. Learn how the pandemic disrupted the known world in Black Death facts.
Read more
35 Heart-Stopping Facts about Cholesterol
Without cholesterol, all the contents of our cells would ooze out. Discover how vital this molecule is to life with our fun cholesterol facts.
Read more
71 Important Facts about HIV/AIDS
Over 40 million people are living with AIDS worldwide. Learn more about this important global health issue with our interesting HIV/AIDs facts.
Read more
60 Eye-Opening Facts about Sleep
We spend twenty-five years of lives asleep. What are our minds & bodies doing during this huge chunk of our lives? Find out with our fun sleep facts!
Read more
Load More