Has NASA discovered extraterrestrial life?

kottke.org — Here's a curious press release from NASA: NASA will hold a news conference at 2 p.m. EST on Thursday, Dec. 2, to discuss an astrobiology finding that will impact the search for evidence of extraterrestrial life. Astrobiology is the study of the origin, evolution, distribution and future of life in the universe. Nov 30, 2010 View in Crawl 4

Has NASA discovered extraterrestrial life?