(ORIGINALLY POSTED ON JUN 24, 2010)
This is interesting because I was looking for some general (interesting facts) quiz questions and accidentally came across this website/blog (Listverse : Top 20 Amazing Science Facts) which suggested that 60-65 million years ago dolphins and humans shared a common ancestor (item 14).
By the time I have discovered this website, people have been already been adding comments for/against certain parts of the quiz questions/answers including item 14.
This is just a snippet of the conversation we were having, you can visit the site to view the full conversation. My comments are on pages 3 and 4 :).
Search for Jharris007, God Bless