A stunning and unique collection of satellite images of Earth that offer an unexpected look at humanity, derived from the wildly popular Daily Overview Instagra

A stunning and unique collection of satellite images of Earth that offer an unexpected look at humanity, derived from the wildly popular Daily Overview Instagra

Deep Space Craft opens the door to interplanetary flight. It looks at this world from the vantage point of real operations on a specific mission, and follows a

Using interviews with and writings by astronauts and cosmonauts, discusses how viewing the Earth from space and from the moon affect space explorers' perception

This book records my efforts over the past four years to capture in words a description of the form and function of Mathematics, as a background for the Philoso