Jul 01 Watch Fire Fight The huge forest fires in the West this year have triggered a debate over how to keep them from being so damaging. Betty Ann Bowser reports on the conditions that helped spark the wildfires. Continue watching
Jun 26 Watch Firestorm: Arizona Wildfires Tom Bearden reports from Arizona on the wildfires that have now consumed almost 400,000 acres. Continue watching
Jun 14 Watch Firestorm: Colorado Wildfires Betty Ann Bowser has an update on the Colorado wildfires. Continue watching
Jun 12 Watch Background: Firestorm An update from Tom Bearden on the fires sweeping through Colorado. Continue watching
Jun 12 Watch Firestorm Gwen Ifill talks with Colorado Governor Bill Owens about the fires sweeping through his state. Continue watching
Jun 11 Watch Firestorm: Colorado Wildfires Tom Bearden reports on the dangerous Colorado wildfires. Continue watching
Jun 04 Watch Not In My State: Debating the Fate of Nuclear Waste in South Carolina One state's fight over what to do with plutonium from the nation's nuclear weapon plants. Continue watching
May 27 Watch Young Scientists John Merrow, special correspondent on education, takes a final look in his series on high school science students competing in the Intel International Science and Engineering Fair. Continue watching
May 01 Watch Michael West Discusses Using Human Eggs Are there alternatives to using human eggs in therapeutic cloning? Michael D. West, Ph.D. is the president and CEO of Advanced Cell Technology, one of a very few research groups in the therapeutic cloning field. Continue watching
May 01 Watch Peter Mombaerts on the Difficulty of Using Human Eggs Peter Mombaerts, associate professor of developmental biology and neuro-genetics at the Rockefeller University in New York, discusses the difficulty in finding enough human eggs to advance cloning research, and possible alternatives. Continue watching