(Image courtesy of Wikimedia Commons)
Dr. Abraham Badu-Tawiah, assistant professor at Ohio State University, is out to revolutionize the world of diagnostic testing. By making paper strips that can detect malaria and well as certain types of cancers, he hopes to make testing more practical and affordable. People would be able to simply apply a drop of blood to the paper test strip at home, much like diabetics do when testing their blood sugar, and then mail it to the laboratory. This new method would make medical diagnostics much more accessible for those who can't easily get to a lab for testing.