Questions & Answers for: nasa.gov

what is a stellar nebula http://en.wikipedia.org/wiki/Nebula Nebula Wikipedia the free encyclopedia

where can I find a definition for a massive star? the definition of super massive star

does a spectroscope spread light into different wave lengths? yes http://www.wisegeek.org/what-is-a-spectroscope.htm What Is Spectroscope with pictures

where can I find a definition for average star? An average star ranges from approximately 0.5-8 solar masses during the beginning part of its life. It proceeds through three major life stages as a ...

where is nasa? www.coprex.webgarden.cz and saint bernard de la chapelle fr. It is scattered in lots of locations https://www.nasa.gov/about/sites/index.html Headquarters is 300 E Street S.W. (between ...