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.
Oft forgotten heroines on -Lumberjills of The Women's Timber Corps. Like the many other amazing heroines of their time, the ladies of the Women’s Timber Corps stepped in, in order to keep the industry, and country, moving while the men were off at war.
Kathrine Switzer was the first woman to run the Boston marathon. After realizing that a woman was running, race organizer went after Switzer shouting. However, other male runners provided a protective shield during the entire marathon.
GRACE HOPPER (computer scientist, invented the first compiler which is a program that translates a computer language like Java into machine code, every single program and operating system computers use today was made possible by her first compiler)