Incoming Resources
- Infinite wonder, an astronaut's photographs from a year in space, Scott Kelly
- What is NASA?, by Sarah Fabiny ; illustrated by Ted Hammond
- The Smithsonian history of space exploration, from the ancient world to the extraterrestrial future, Roger D. Launius
- NASA, Salvatore Tocci
- Space exploration, written by Carole Stott ; photographed by Steve Gorton
- Journey into space, by Gerry Bailey ; illustrated by Steve Boulter and Jan Smith
- The science of spacecraft, the cosmic truth about rockets, satellites, and probes, written by Alex Woolf ; [artists, Ed Meyer, Bryan Beach]
- Fact and fiction of the Space Age, Douglas Hustad ; content consultant, Yanek Mieczkowski, PhD
- Space station science, life in free fall, by Marianne J. Dyson
- Space exploration, by Liz Kruesi ; content consultant, Mary Kay Hemenway, PhD, Astronomy Department, University of Texas at Austin
- Space missions, by Deborah A. Shearer