Easy science for kids
Band Aids
Band-Aids are a staple product for fixing kids’ skinned knees, but they weren’t always around. Before Band-Aids, people tied strips of cotton or muslin to a wound. Before that, people even used natural materials, such as leaves, to dress wounds. So, who invented the first Band-Aid? Fun Facts The story goes that in 1920, Earle E. Dickson, a worker at Johnson & Johnson, invented...