A brief introduction to how scientists prove that an infectious agent is a cause of disease. It discusses Koch's postulates using the imaginary disease chocolatitis and the imaginary organism Chocolobacter as an example. Read More
Dear Vincent and Dickson:
I am retired (40 years in computers) and so I have lots of time to study
Hosts: Read More
Love the TWIPs! I'm a helminth user (25 hookworm for allergies), so your programs are fascinating!
Dr. Racaniello, after listening to TWIP 33 where you were discussing the history of your surname, I thought I'd give your listeners a way to remember you... Read More
A new survey published by the Pew Research Center for the People & the Press and the American Association for the Advancement of Science checks the pulse of how scientists and the public view the field of science. For example:
17% of the public thinks that U.S. scientific achievements rate a... Read More