Counting on Katherine: How Katherine Johnson Saved Apollo 13 -- Helaine Becker, Hardcover Plays / Drama With inspiring stories from patients

With inspiring stories from patients who have reversed cognitive decline and are now thriving

Then it snows almost without stopping until April

ISBN: 9781598511345

repetition is key

and completely filled with canine charm

Counting on Katherine: How Katherine Johnson Saved Apollo 13 -- Helaine Becker, Hardcover Plays / Drama With inspiring stories from patientsThe bold story of Katherine Johnson, an African American mathematician who worked for NASA during the space race and was depicted in the film Hidden Figures. You've likely heard of the historic Apollo 13 moon landing. But do you know about the mathematical genius who made sure that Apollo 13 returned safely home? As a child, Katherine Johnson loved to count. She counted the steps on the road, the number of dishes and spoons she washed in the kitchen