In summer 2010, about half a billion eggs were recalled in the U.S. due to suspected salmonella contamination. Dr. William Schafner talks about egg safety.
Interviews of the Week
Featured Content
Forests On The Edge
Hear scientists and other experts speaking about U.S. forests and forest issues>>
NASA Satellite Missions
Hear about how satellites are helping scientists understand Earth's changing environment.>>
Encouraging Dialogue On The Energy Challenge
Scientists at Shell talk about energy challenges and solutions>>
Nanotechnology In Agriculture
Scientists speak about how nanotech is changing the way we access and produce our food supply>>
Population Challenges to the Year 2050
Earth's population might reach 9 billion by 2050. How humanity handle its crowded future?>>
National Space Biomedical Research Institute
Scientists speak on medical research that's helping astronauts in space - and people on the ground>>
International Polar Year At EarthSky
Hear from scientists who have explored Earth's north and south poles.>>
Summit: America's Climate Choices
The National Academies responded to a request from the U.S. Congress in 2009.>>






