Books & Papers:
Introduction to the Issue on Signal Processing for Space Research and Astronomy 
http://ens.ewi.tudelft.nl/pubs/leshem08jstspintro.pdf
Universe In a Nutshell- By Stephen Hawking
Outer space and man. :Talmy, Vladimir. trans.

Softwares:
Celestia- Freeware

Websites:
http://library.thinkquest.org/28550/expan.htm
http://spacemath.gsfc.nasa.gov/
http://www.exploratorium.edu/hubble/tools/doppler.html


Moovies:
Sunshine- Danny boyle
2010 -The Year We Make Contact
BBC.Horizon.2005.Einstein's.Unfinished.Symphony