Naked Science: Alien Contact

Posted on: July 21, 2005 | Views: 194 | Comment

Are we the only intelligent species alive in the universe? Almost assuredly, we are not. So say many reputable scientists.

Join the quest to separate scientific fact from science fiction in the search for extraterrestrials. 

Tags:
light years • extra terrestrial • galaxies • cosmology • national geographic • galaxy • alien • intelligent life form • sun • universe • science • milky way • Earth