This site is not maintained. Click here for the new website of Richard Dawkins.

Comment

← Five Things Humans No Longer Need

Geodesic17's Avatar Jump to comment 30 by Geodesic17

There is a documentary called The Ghost in Your Genes that suggests that environmental events can switch off certain genes. I do not know enough about the subject, but I do not care for their choice of metaphor.

http://www.pbs.org/wgbh/nova/genes/

Fri, 23 May 2008 12:55:00 UTC | #174705