Jul 10 Watch Stem Cell Research: Political Science Margaret Warner leads a discussion about the Republican party struggle to reach consensus about the use of stem cells in scientific research. Continue watching
Jul 10 Watch Background: Stem Cells A background report by Susan Dentzer about the use of stem cells in scientific research. Continue watching
Jul 03 Bush Plans Oil and Gas Drilling in Gulf of Mexico Interior Secretary Gale Norton announced yesterday plans to open 1.47 million acres of the eastern Gulf of Mexico to oil and natural gas exploration. Continue reading
Jul 02 Watch Green Market: Recycled Consumer Products Tom Bearden looks at pressure on retailers to sell recycled consumer products. Continue watching
Jun 26 Watch Clearing the Air: Air Conditioning Efficiency Debate Tom Bearden looks at the air conditioning efficiency debate. Continue watching
Jun 20 Watch Power Struggle: The California Energy Crisis Two economists offer their perspective on the California energy crisis. Continue watching
Jun 19 Watch Bones of Contention The Kennewick Man hearings resume as eight scientists sue the government to study 9,000-year-old bones that Native American tribes claim as an ancestor. Continue watching
Jun 14 Watch After the Deluge: Flooding in Houston Betty Ann Bowser reports from Houston where residents are cleaning up from a deadly flood. Continue watching
Jun 13 Watch Overfishing: A Fished-Out Sea Over-fishing threatens marine life and seamen's livelihood. Continue watching
Jun 07 Watch Powering the Future: Warming Up The National Academy of Sciences report concludes the Earth is getting warmer and humans are helping cause it. Continue watching