Identical twins don't have identical DNA. As this ScienCentral News video explains, this surprising research could help scientists better understand genetic diseases in the rest of us.

Gene pioneer Dr. J. Craig Venter gives the 32nd Richard Dimbleby Lecture, originally broadcast on Dec 4, 2007 on BBC1. One of the principal scientists who decoded the human genome is about to create the first artificial life form on Earth. So what does the future hold in A DNA-Driven World?

This video discusses some strange facts about DNA, genes, genetics and the human genome. How large is the human genome? How does the human genome compare to a PlayStation 3. Is there such a thing as a gay gene? How are the different human races different genetically? Are mental disorders causes by genetics? How large is the human ...