Feb. 03, 2012
IBEX studies the composition of the Milky Way by measuring the abundance of interstellar particles.
Oct. 16, 2009
A series of journal articles published this week draw a new picture of our solar system's heliosphere, the bubble carved out in the interstellar medium by the solar wind.
Sep. 26, 2008
New research suggests that the solar wind is weaker now than it has been in the past. What does that mean, and why does it matter?
AVAILABLE IN ITUNES
Michael Pollan Talks Plants and Food
We are fascinated by them, frightened by them, and can't live without them -- so...
- Surprise: Cockroaches Are Fastidious Groomers!
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 ...
BOOKS BY OUR GUESTS
From the Vault
Age of Wonder
Ira talks with Richard Holmes, author of 'The Age of Wonder: How the Romantic Generation Discovered the Beauty and Terror of Science.'