(CIT): Microbes present an opportunity to study evolution on a small scale, both in time and space - and to address particularly vexing biological questions such as how organisms adapt to complex, changing environments. An emerging leader in the field of experimental evolution, Dr. Marx approaches this question by studying the evolution of physiological systems in microbial populations. Lecture series presented by National Institute of General Medical Sciences, the Office of Science Education, and the National Human Genome Research Institute. For more information, visit