About the Episode
Is the universe our only home? We travel the cosmos together with TED science curator David Biello to find extraterrestrial life. Find out how it might look and how you can tell if we have.
David Biello
David Biello is a Science Curator at TED.
Biello worked previously as a reporter at Scientific American covering energy and environmental issues. Biello has also written "The Unnatural World," a book about how humans have changed the climate of the earth and what can be done in order to make it a better place for humans and all living things. He hosted and wrote science documentary series such as "Beyond the Light Switch", and "The Ethanol Effect."
Biello received his bachelor's degree from Wesleyan University, and his master's degree in journalism from Columbia University.
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Matthew Cloutier, James Delahoussaye produced this episode of TED Radio Hour. This episode was edited by Katie Simon, Manoush Zomorodi. Follow us on Twitter @TEDRadioHour or email us at TEDRadio@npr.org
