What can a pebble tell us about the history of the earth? And, what are the geological tools that can unravel this mystery? On this program, Jan Zalasiewicz discussed the planet in a pebble.

How should we cope to the threat of climate change? On this program, Professor John Hay discusses strategies for climate adaptation and the role of the Intergovernmental Panel on Climate Change.

Attention Deficit Hyperactivity Disorder (ADHD) is a commonly diagnosed in young children. However, alternatives exist to the common treatments. On this program, Nancy ODell and Patricia Cook discussed stopping ADHD.

Although most scientists strive to win a Nobel Prize, a handful are even luckier to win an Ig Nobel Prize. On this program, Marc Abrahams discussed the winners of the 2010 Ig Nobel Prize.

Fungi is everywhere. It is a decomposer and it can be a parasite. But can it also be the key to environmental sustainability? On this program, Sue Van Hook discussed the wonders of this mysterious life form.

Consciousness may seem to be beyond the realm of scientific inquiry, but increasing experimental observations are detailing the neuronal correlates of consciousness. On this program, Prof. Antonio Damasio discussed how self comes to mind.

The amazing technological developments of the modern age have been enabled in part through the advances in quantum physics. On this program, Prof. James Kakalios discussed the amazing story of quantum mechanics.

Science and cooking are intertwined. How can science be applied to create magnificent cuisine? On this program, Jeff Potter discussed cooking for geeks.

The continued clashes between science and religion over the theory of evolution appears to have no middle ground for agreement. But, can these two worldviews be reconciled? On this program, Ron Frost discussed the debate over evolution.

The theory of cognitive dissonance was one of the revolutionary ideas in social psychology, and it was developed by one of the pioneers in the field. On this program, Elliot Aronson discussed life as a social psychologist.