The history of nursing in America has led us to the modern day, where many people consider nurses to be as valuable in their healthcare as doctors.
History of Electricity: How We Power the Modern Age
The history of electricity recounts how the old world became new. Many of us now work, play, and communicate completely through electrical devices.
Chickenpox Vaccine History: From Invention to the Modern Day
For Americans, chickenpox vaccine history is a story of improving childhood. The itchy rash and signature red spots were common. It spread from their
Swine Flu History: A Pandemic of the Ages
The swine-origin influenza A (H1N1) virus emerged as a massive threat to global health in 2009. It was first discovered in three human beings in