Further Reading
- McNutt, et al. - Radioisotope Electric Propulsion (2006) - NASA Glenn Research Center (includes Centaur orbiter mission)
- Scott W. Benson - Solar Power for Outer Planets Study (2007) - NASA Glenn Research Center
Read more about this topic: Space Probe
Famous quotes containing the word reading:
“Human contacts have been so highly valued in the past only because reading was not a common accomplishment.... The world, you must remember, is only just becoming literate. As reading becomes more and more habitual and widespread, an ever-increasing number of people will discover that books will give them all the pleasures of social life and none of its intolerable tedium.”
—Aldous Huxley (1894–1963)
“A baby is a full time job for three adults. Nobody tells you that when you’re pregnant, or you’d probably jump off a bridge. Nobody tells you how all-consuming it is to be a mother—how reading goes out the window and thinking too.”
—Erica Jong (20th century)