Jun 07 Watch Genetic Testing A look at the ethics behind testing for genetic diseases. Continue watching
Jun 05 Watch Powering the Future Spencer Michels examines the controversies surrounding power plant construction in California. Continue watching
Jun 01 Watch Powering the Future: Energy Conservation Margaret Warner and experts discuss the role of conservation and alternative energy sources. Continue watching
Jun 01 Watch Giant in the Sand Joshua Smith, a PhD candidate at the University of Pennsylvania, talks about his recent discovery: the second largest dinosaur skeleton on record. Continue watching
May 23 Watch Background: Fossil Fuels A background report on the Bush administration's energy proposals focusing on fossil fuel supplies. Continue watching
May 23 Watch Fossil Fuels Experts debate the Bush administration's energy proposals focusing on fossil fuel supplies. Continue watching
May 22 Watch Nuclear Power The Bush energy plan calls for a reexamination of nuclear power. Experts debate President Bush's plans for the controversial energy source. Continue watching
May 17 Watch Background: President Bush’s Energy Plan Kwame Holman outlines President Bush's energy plan and the initial reactions. Continue watching
May 17 Watch President Bush’s Energy Plan President Bush outlines a national energy strategy that focuses on increasing supply. Continue watching