Tag Archives: Did You Know (2)… You Have BIllions Of Miles Of DNA

Dr Hamilton – Did You Know (2)… You Have BIllions Of Miles Of DNA – 27 March 2013

Uploaded on 10 October 2012 by David Hamilton Dr David Hamilton explaining that we have billions of miles of DNA throughout the 50-100 trillion cells in our bodies, enough to make several trips to the sun and back.