Changes

Gamma-Ray Bursts are brief flashes of highly energetic [[photons]] (light) that occur at random times and unpredictable locations in the sky. A gamma-ray burst might look light a flash from a flashlbulb, if the human eye could detect this type of light.  

'''Gamma-Ray Bursts''' are brief flashes of highly energetic [[photons]] ([[light]]) that occur at random times and unpredictable locations in the sky. A gamma-ray burst might look light a flash from a flashlbulb, if the human eye could detect this type of light.  

== Sources ==

== Sources ==

[http://science.nasa.gov/newhome/help/glossfig1.htm Electomagnetic Spectrum diagram]  

*[http://science.nasa.gov/newhome/help/glossfig1.htm Electomagnetic Spectrum diagram]  

<br>[http://science.nasa.gov/newhome/images/www-red.gif gamma ray burst as "seen" by a satellite]

*[http://science.nasa.gov/newhome/images/www-red.gif Gamma ray burst as "seen" by a satellite]

[[Category:Astronomy]]

[[Category:Astronomy]]