- Resetting the Theory of Time
- When Great Scientists Got It Wrong
- Insects May Be the Taste of the Next Generation, Report Says
- Researchers Report Cloning Advance for Producing Stem Cells
- Desktop Diaries: Daniel Kahneman
- The Myth of Multitasking
- Exploring an Ever-Expanding Universe
- Hello...Is There Anybody Out There?
- Michael Pollan: You Are What You Cook
- Microexpressions: More Than Meets the Eye

Mar. 30, 2012
No Joke: Science Is A Laughing Matter
Ira Flatow and guests share science funnies and discover an element of humor (pun intended).

Jun. 05, 2009
Tickling Gorillas and the Evolution of Laughter
Researchers have tickled gorillas, bonobos, chimps and humans in an effort to understand the evolution of laughter in the primate world.

Apr. 30, 2010
Laughter and Health
Can hearty laughter have some of the same physiological effects as exercise?
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- Insectopedia
We are fascinated by them, frightened by them, and can't live without them -- so...
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Why do cockroaches spend so much time cleaning themselves?
- Insects May Be the Taste of the Next Generation, Report Says
Can entomophagy, the eating of insects, help improve the world’s food resources?...
- The Superorganism
Ira talks with eminent biologist Edward O. Wilson and Bert Holldobler about ants...
- Tracking an Amphibious Caterpillar
Several newly-discovered species of caterpillar in Hawaii function equally well ...
