4 results about "Astronautics" patented technology

Astronautics (or cosmonautics) is the theory and practice of travel beyond Earth's atmosphere. The term astronautics (originally astronautique in French) was coined in the 1920s by J.-H. Rosny, president of the Goncourt academy, in analogy with aeronautics. Because there is a degree of technical overlap between the two fields, the term aerospace is often used to describe both at once. In 1930, Robert Esnault-Pelterie published the first book on the new research field.