October 19, 2012, 3:48 pm
Tech Edge - Episode 36, Chinese Apps

October 18, 2012, 11:31 am
Hamilton Award Lecture 2010 - Palladium-Catalyzed Carbon-Nitrogen Bond-Forming Reactions in Organic Synthesis

October 8, 2012, 7:50 am
Tech Edge - Episode 35, Ancient Civilizations

October 1, 2012, 8:03 am
Tech Edge - Episode 34, Election Apps

September 24, 2012, 11:37 am
Tech Edge - Episode 33, Presidents

September 19, 2012, 2:49 pm
Tech Edge - Episode 32, Money Math

September 11, 2012, 8:21 am
Tech Edge - Episode 31, Writing

September 4, 2012, 8:52 am
Tech Edge - Episode 30, Recycling

August 27, 2012, 11:51 am
Tech Edge - Episode 29, Oceans

August 20, 2012, 3:36 pm
Tech Edge - Episode 28, iPads and Middle School

August 13, 2012, 12:37 pm
Tech Edge - Episode 27, Professional Development and Graduate School

August 6, 2012, 8:44 am
Tech Edge - Episode 26, World of Viruses