This past August, hundreds of scientists, futurists, philosophers and others gathered to explore the impact of technology on our society at the 2010 Singularity Summit. The Summit is hosted by the The Singularity Institute, an organization focused on cognitive technologies and their place in humanity's future.

Randi was among the leading thinkers invited to speak at the summit. This is a video of his talk: "Is there Such a Thing as Scientific Consensus?"