works

Plastic-related Articles
Plastic: Too Good to Throw Away
New York Times, March 2011

Other Articles
"Why I Still Believe in the Zoo"
OnEarth, March 2008
"The Case of the Notorious Depression Drug"
San Francisco magazine, May 2007
"The Biology of... Flowers"
DISCOVER, April 2004
"If All The Trees Fall in the Forest"
DISCOVER, December 2002

Chestnut-related Articles
Trees by Design
The Boston Globe, Dec. 23, 2007 
"Chestnutty"
Smithsonian, September 2004
"Under the Spreading Chestnut Tree"
The New York Times, April 30, 2005
"Saving an American Icon"
On Earth, Spring 2006