Is simple chance the source of all the beauty and diversity we see in the world? Sean B. Carroll tells the story of the awesome power of chance. Sean’s book “A Series of Fortunate Events” is available now: https://geni.us/mPPrdQH
Watch the Q&A: https://youtu.be/adrqThhSgYg
Why is the world the way it is? How did we get here? Does everything happen for a reason or are some things left to chance? Philosophers and theologians have pondered these questions for millennia, but startling scientific discoveries over the past half century are revealing that we live in a world driven by chance.
Sean B. Carroll is an award-winning scientist, writer, educator, and film producer. He is Vice President for Science Education at the Howard Hughes Medical Institute and the Balo-Simon Chair of Biology at the University of Maryland. His books include The Serengeti Rules (Princeton), Brave Genius, and Remarkable Creatures, which was a finalist for the National Book Award. He lives in Chevy Chase, Maryland. This talk and Q&A was recorded by the Royal Institution on 6 October 2020.
Although it might seem to be a story of ever-increasing knowledge of biology, Cobb shows how our ideas about the brain have been shaped by each era’s most significant technologies. Today we might think the brain is like a supercomputer. In the past, it has been compared to a telegraph, a telephone exchange, or some kind of hydraulic system. What will we think the brain is like tomorrow, when new technology arises?
The single most astounding thing I found was that if you took all your DNA and formed it into a single fine strand, it would stretch to Pluto. I don’t think I’ve ever come across a fact that blew me away more than that — that there’s enough of me or you or anyone else to stretch to Pluto. There’s 10 billion miles of DNA inside you. That just seems unbelievable. The surprise is not that there’s so much to understand about the body but that we understand as much as we do.
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