I've felt an increasing desire to learn more about elephants recently. I'm not sure what started it, but come on...they are so seriously cool. They have awesome bendy trunks that can pluck a flower or knock over a lion! And you hear allusions to how intelligent and sensitive and social they are. Plus I just love any huge animal. After searching around a bit online, I came across this book. Cynthia Moss spent 13 years in Amboseli National Park at the base of Mt. Kilimanjaro studying the elephants that lived there. The research that has been carried out there, by her and others, seems to provide us with the most comprehensive body of knowledge that we have about how elephants function over an (at least sort of) long period of time in a relatively undisturbed natural habitat. There are so few left. And to truly understand population dynamics, social structure, and how the elephants and their environment respond to each other, takes a long time. Elephants can live over 60 years a...
Similar to the movie Hidden Figures , but going back to earlier decades, this book tells the story of the women who served as human computers to send the first satellites into space and plot the trajectories of various spacecraft by hand. A student of Caltech and his buddies who liked to experiment with rockets, known as the Suicide Squad, gained some funding and eventually the more dignified name of JPL (Jet Propulsion Laboratory), along with a full staff of engineers and an all-female team of computers. For a while they stayed in business by serving the needs of the military, but their interest all along was space exploration, not weapons, and when NASA was created they were absorbed into it and were ultimately able to focus on their real dream. JPL was a unique opportunity for women who were accomplished mathematicians to put their skills to employable use, since their gender automatically excluded them from consideration for engineer positions. It's pretty crazy to read about ...