What you can do to minimize shift work sleep disorder. If you work a non-traditional shift like the night shift or rotating shifts, you may be missing out on more than daylight and watching your kidsâ soccer games. You could be missing out on sleep and better health. Advertising Policy.
Lonnie George Johnson (born October 6, 1949 in Mobile, Alabama) is an African American inventor and engineer who holds more than 80 patents. Johnson is most known for inventing the Super Soaker water gun, which has ranked among the world's top 20 best-selling toys every year since its release.
The whole world certainly owes a lot to an African-American chef named George Crum, who invented what became one of the most popular snack foods in the world: the potato chip. Born as George Speck in 1822 in Saratoga Lake, New York, Crum was the son of a Native-American mother and an African-American father.