Incoming Resources
- Are we alone?, scientists search for life in space, by Gloria Skurzynski
- The Milky Way, an insider's guide, William H. Waller
- Under the Milky Way, Frané Lessac
- Understanding the universe, an introduction to astronomy, the Teaching Company ; Producer, Zachary H. Rhoades ; Academic content supervisor, Jay Tate ; Director, Jon Leven, Disc 1-16,, Fullscreen
- Galaxies, immense star islands, David Jefferis