Stephen Ornes wrote The Hungry Blob at the Edge of the Universe
on April 29,2009, it was published at www.sciencenewsforkids.org/articles/20090429/Feature1. The blob is actually called a Lyman-alpha blob. Astronomer Masami Ouchi and his team believes that this distant galaxy is feeding off of cold gases. Other Astronomers think that these are smaller galaxys coming togeather and make one big galaxy or that this blob is a cloud of gas that is being heated by a huge black hole. This blob is so far away that it is the fourth most distant object ever seen. This blob is seen by a special telescopes that is able to see infrared light coming from space. We can’t see them with our own eyes but you can feel it. Infrared light feels like heat at a distance
Friday, May 15, 2009
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