Carl Zimmer Quotes:
Ocupation: Science writer
Life: b. July 13, 1966
Birthday: July 13
One of the big challenges now is to figure out just how many viruses there really are in the human genome. So far the estimate is 8.3% of our genome is virus, but it actually could be a lot higher.
source: Source: bigthink.com
topic: Challenges, Viruses, Figures, Big Challenges
