A video podcast on the Koshland Science Museum's interactive exhibit on Infectious Disease featuring interviews with Erica Shugart, Ph.D., deputy director and exhibit curator, Dr. Eliott Kieff, Harvard University, and Dr. David Relman, Stanford University.The Koshland Science Museum is located on 6th and E Sts., NW, D.C. and it is well worth the visit. Visit MicrobeWorld online at www.microbeworld.org.

Walter Cronkite reviews the history of Yellowstone National Park, discusses the microbe that led to the Polymerase Chain Reaction technique used for fingerprinting DNA, and parallels Costa Rica to Yellowstone's hot springs as areas of important, but still largely unexplored, biodiversity. The video podcast of Yellowstone Revealed is presented by the American Society for Microbiology (www.asm.org) and the World Foundation for Environment and Development (www.wfed.org).

Walter Cronkite describes the wonders of Yellowstone National Park, including the park's microbial world and how the extreme environment of the park's hot springs may serve as a model for the possibility life on other planets. The video podcast of Yellowstone Revealed is presented by the American Society for Microbiology (www.asm.org) and the World Foundation for Environment and Development (www.wfed.org).

The video podcast trailer for episodes of Intimate Strangers: Unseen Life on Earth.

As antibiotics lose their ability to control infectious diseases, scientists are busy looking for new, more effective drugs from the soil of a park in Vancouver to the radioactive environment of Chernobyl.

In underdeveloped countries, poor conditions increase the risk of disease and scarce medical resources make harder to treat disease properly. Witness how a strain of Hanta virus in Argentina evolves to pass between humans without an intermediate host.

A look at the common food pathogen called Salmonella and how it spreads. And the hunt for the cause of English Sweating Sickness that once ravaged the English countryside in the 15th and 16th centuries.

Dr. Stuart Levy and Dr. Fred Koster track a mystery killer from a Navajo community in New Mexico with help from Dr. C.J. Peters with the Centers for Disease Control.

Dr. Steven Giovannoni finds microbes in the most unusual places in the ocean and attempts to grow a mystery microbe in the lab.