1.		Why? The Science Show For Kids Podcast by Dave Brodbeck Available on: Podcast The science show for kids.
2.		Great Scientists and their Discoveries by David Angus Available on: Audio CD ($14.38) | Audio Download ($14.38) This companion volume to Inventors and their Inventions introduces the work of ten men to younger readers, and range from the world of Ancient Greece to the twentieth century discovery of DNA.
3.		Animal Planet Presents Podcast Available on: Podcast Animal Planet brings you one-of-a-kind creature features to touch the heart of any animal lover!
4.		Charles Darwin by Alan Venable Available on: Audio Download ($12.95) The book describes Charles Darwin's passion for natural history, his famous South American voyage on the HMS Beagle, and his later years of stubborn research and startling discovery.