Alzheimer research has rapidly advanced in the past several years, yet simple daily habits may be even more important for preventing the onset of the disease. On this program, Mark Underwood discussed Alzheimer research and prevention.

Communicating science to a young audience is facilitated by using novel techniques. On this program, Doug Richards discussed the Prometheus Project.

The Gaia Hypothesis suggests that the various lifeforms on earth interact to sustain the habitability of the planet. But, could the opposite be true? Is life on earth self-destructive? On this program, Prof. Peter Ward discussed the Medea Hypothesis.

Cochlear implants are remarkable devices for alleviating lost hearing. But, how do these devices work? On this program, Prof. Valeriy Shafiro discussed the mechanisms of normal hearing and cochlear implants.

Spy technology has been integral to the operations of CIA agents from the period of the cold war until the present day. On this program, Robert Wallace discussed the secret world of spycraft.

Some of the most distinctive members in the choral of nature are the frogs and toads. Yet, their unique sounds are often unappreciated. On this program, Lang Elliot discussed the songs of frogs and toads.

The moon landings changed the course of history and affected many lives, especially the astronauts who served on those missions. On this program, Andrew Chaikin discussed Voices from the Moon.

The taming of fire may be one of the most critical events to shape the evolution of modern humans. On this program, Prof. Richard Wrangham discussed Catching Fire.

The remarkable operations of the human body are often unnoticed until something goes awry. These unintended consequences can be avoided by simply paying attention to our bodies. On this program, Dr. Jeffrey Brantley discussed achieving a mindful body.

The first formative years of life are critical for the development of the human brain. Yet, any memories from those early years are typically forgotten. What is it like inside the mind of a baby? On this program, Dr. Charles Fernyhough discussed a thousand days of wonder.