Horizon · SEASON 42
The Ghost in Your Genes
Episode 20 · 2005-12-15

- Documentary
Episode overview
The controversial science of epigenetics suggests you may inherit a lot more than you imagine from your forebears. The scientists who believe your genes are shaped in part by your ancestors' life experiences.
60 minutes
Season 42 episodes
1. Global Dimming2005-01-13
2. Einstein's Unfinished Symphony2005-01-20
3. Einstein's Equation of Life and Death2005-01-27
4. Living with ADHD2005-03-03
5. Neanderthal2005-02-10
6. An Experiment to Save the World2005-02-17
7. Who's Afraid of Designer Babies?2005-02-24
8. The Lost Civilisation of Peru2005-03-03
9. The Next Megaquake2005-05-22
10. Does the MMR Jab Cause Autism?2005-05-29
11. Malaria: Defeating the Curse2005-06-05
12. Tsunami: Naming the Dead2005-09-01
13. The Hawking Paradox2005-09-08
14. The Mystery of the Human Hobbit2005-09-15
15. The Doctor Who Makes People Walk Again?2005-10-06
16. Can Fish Make My Child Smart?2005-10-06
17. Madagascar - A Treetop Odyssey2005-10-13
18. Titan. A Place Like Home?2005-11-10
19. The 7/7 Bombers: A Psychological Investigation2005-12-08
20. The Ghost in Your Genes2005-12-15