Podcast September 28, 2007 Audio Playerhttps://podcast.scienceupdate.com/podcast/070928_sciup_pod.mp300:0000:0000:00Use Up/Down Arrow keys to increase or decrease volume.Podcast: Play in new window ShareShare on FacebookShareShare thisShareShare on LinkedIn ShareShare on FacebookShareShare thisShareShare on LinkedIn Category: Weekly ShowTag: Acoustics & Sound, Animal Behavior, Brain Science, Chemistry, Climate & Weather, Engineering & Technology, Environment & Conservation, Genetics & Evolution, Materials Science, Medicine & HealthPrevious Post:Sex, Drugs and Rock N Roll Next Post:Smelly Genes