About Search 4 Xtraterrestrial Life

In this blog, I talk about how aliens might live, how their bodies might function, what types of aliens there might be, and the possible structures in an alien society. I bring you up-to-date news about anything in space involving the possibilities of life. Also, I talk about the histories of our own species, and their endeavors into space. Please subscribe to my blog, and enjoy reading it!

Some posts include: http://search4xtralife.blogspot.com/2008/12/terraforming-morals.html



Tuesday, December 9, 2008

Nebulae more violent than thought

Images from Nasa's Spitzer telescope show streams of gas flowing around stars at speeds of up to 4.2 million miles per hour. This is the Swan Nebula, about 6,000 light-years away. These stellar winds are intense because of the many stars forming in a close area. This is just more proof that stars do not form in a calm, quiet nursery.

No comments: