Listen
Archive
2013
January
February
March
April
May
June
2012
January
February
March
April
May
June
July
August
September
October
November
December
2011
January
February
March
April
May
June
July
August
September
October
November
December
2010
January
February
March
April
May
June
July
August
September
October
November
December
2009
January
February
March
April
May
June
July
August
September
October
November
December
2008
January
February
March
April
May
June
July
August
September
October
November
December
2007
June
July
August
September
October
November
December
Subscribe
Aug. 28, 2009
Science News Roundup
|
|
|
Tweet |
| NPR science correspondent Richard Harris joins us for a roundup of the week's science news. He'll talk with guest host Paul Raeburn about new findings on nitrous oxide and the ozone layer, and a new DNA swapping technique that could cure some types of genetic diseases. |
Produced by Annette Heist, Senior Producer
Guests
-
Richard Harris
NPR Science Correspondent
Washington D.C.



Discussion