Vertical parking, This was an “elevator garage” in Chicago, 33 W. It held up to 48 cars. Workers simply drove into the elevator car, parked in their sky-high slots, then walked along the fire escape to their offices.
WWI facial prosthesis - because of trench warfare, so many wounds were to the head and face. Before plastic surgery was common, doctors and artists worked together to give returning young soldiers a way to fit back into society.
Youngest girl to ever give birth, Lina Medina. She was 5 years, 7 months and 21 days old when she gave birth to a baby boy in The doctor is her son's namesake, Gerardo. It's still a mystery as to who impregnated her.