Yahoo Web Search

  1. In the case of those galaxies, void refers to what we should more precisely call a region of underdensity--a region with less mass than the regions around it. And no, you misunderstand if you think that in the big bang, the universe expanded into a void. The universe is all...

    6 Answers · Science & Mathematics · 10/07/2007

  2. ...early predictions from Lagrange and Newtwon, to the definitions from general relativity, to our modern understanding. paragraph 2: ...

    6 Answers · Science & Mathematics · 16/01/2009

  3. By definition a star has a parallax of 1 arc second at a distance of 1 parsec (3.26 light years... m−2 K−4. see this site : http://en.wikipedia.org/wiki/Stellar_luminosity#In_ astronomy

    3 Answers · Science & Mathematics · 10/11/2012

  4. May be it can help you when you compare astronomy with cosmology. Astronomy is the science of the observable universe. ...

    9 Answers · Science & Mathematics · 27/06/2007

  5. If you mean the official definition (e.g, winter starts Dec 21 and ends March 21): ...

    1 Answers · Science & Mathematics · 07/02/2009

  6. ... in the Frankfurt horizontal. 4. Astronomy . a point in the celestial sphere toward which or from which...plane figure." Also, in case you need more definitions in the future, I recommend http://dictionary.reference...

    1 Answers · Education & Reference · 05/06/2009

  7. 1. astrology 2. astronomy 3.astrometry (are you sure that's even a word?) 4.astrogeology 5.astrography 6.astronautics that's what I think it is. Look up the definitions just to be sure.

    1 Answers · Education & Reference · 14/11/2011

  8. ... Star (Mos Def and Talib Kweli) - Astronomy , Definition The Roots- Lazy Afternoon Organized...

    7 Answers · Entertainment & Music · 08/04/2009

  9. ... solar system is one particular example of a planetary system So... definitions of the general terms: Planetary system: a system of planets...

    10 Answers · Science & Mathematics · 07/11/2010

  10. ..., the distance to the star is in parsecs." By definition 1AU (astronomical unit) approximately equals the radius of the earth's...

    1 Answers · Science & Mathematics · 28/01/2012

  1. Try asking your question on Yahoo Answers