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The Origins of Life on Earth

Niles Lehman discusses what is known about the origins of life on the Earth, approximately four billion years ago. He notes some of the largest gaps in our understanding of this process. He outlines the sequence of events that must have occurred, and he touches on the possibility of life elsewhere in the universe. Lehman is a professor of chemistry at PSU. He holds a Ph.D. from UCLA in evolutionary biology.

Presenter : 
Niles Lehman
Date: 
Sunday, January 11, 2015
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