Dr. Mary Aiken, a pioneering cyber-psychologist, work inspired the CBS television series "CSI: Cyber". She explains how going online changes our behavior in small and dramatic ways, and what that means for how we think about our relationship with technology.
British astrophysicist Sir Martin Rees talks with Diane about his latest book, which details his belief that the greatest threat we face today might be our own scientific and technological progress. It’s subtitled "A Scientist’s Warning: How Terror, Error, and Environmental Disaster Threaten Humankind’s Future in This Century – On Earth and Beyond."
- Sir Martin Rees auhor and astrophysicist
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