NebulaNews and information about nebulas.The Daily Download - Download.com- September 12, 2008 Open-source and currently in use by planetarium projectors, cross-platform Stellarium brings astronomer-level features to stargazers of all levels of interest. It's not quite as robust as its competitors, but it's also a much faster program. It doesn ...http://www.download.com/8300-2007_4-12.html?keyword=%22Stellarium%22 New Type Of Stellar Explosion Discovered - Redorbit.com- September 11, 2008 Eta Carinae, the galaxy's biggest, brightest and perhaps most studied star after the sun, has been keeping a secret: Its giant outbursts appear to be driven by an entirely new type of stellar explosion that is fainter than a typical supernova and ...http://www.redorbit.com/news/space/1551353/new_type_of_stellar_explosion_discovered/index.... Historic 1843 stellar outburst was a new type of star explosion - Newstrack India- September 11, 2008 Washington, September 11 (ANI): New analysis has revealed that the historic 1843 stellar outburst was in fact, a new type of star explosion that is fainter than a typical supernova and does not destroy the star, and may be common in the universe ...http://www.newstrackindia.com/newsdetails/16263 Beautiful Death: Halos Of Planetary Nebulae Revealed - Science Daily- September 11, 2008 ScienceDaily (Sep. 11, 2008) Stars without enough mass to turn into exploding supernovae end their lives blowing away most of their mass in a non-explosive, but intense stellar wind. Only a hot stellar core remains in the form of a white dwarf ...http://www.sciencedaily.com/releases/2008/09/080911142411.htm Halos of planetary nebulae revealed - Science Centric- September 11, 2008 Stars without enough mass to turn into exploding supernovae end their lives blowing away most of their mass in a non-explosive, but intense stellar wind. Only a hot stellar core remains in the form of a white dwarf; the rest of the star is dispersed ...http://www.sciencecentric.com/news/article.php?q=08091101 Test Your Astronomical Knowledge With This Week's "WITU" Challenge - Universe Today- September 11, 2008 It's Wednesday, so that means its time for another "Where In The Universe" (WITU) challenge to test your visual knowledge of the cosmos. This one might be relatively easy, but I'm feeling generous today. Guess what this image is, and give yourself ...http://www.universetoday.com/2008/09/10/test-your-astronomical-knowledge-with-this-weeks-w... |