Answers in Genesis has been reviewing and providing comment to the Cosmos tv special that's been airing lately.
I find it excellent reading for the Christian who want's to think clearly and biblically about origins.
The truth is, that nobody is neutral, there is no such thing as a "neutral truth seeker"...all have their bias', Christians included...we've seen that here on the 'hog over and over again.
Read this article and begin thinking biblically... :)