With thanks to Keay Davidson’s excellent biography, *Carl Sagan: A Life*.

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With thanks to Keay Davidson’s excellent biography, *Carl Sagan: A Life*.

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*What do you get when 11 of Canada’s top science organizations go back to high school for a day? One amazing and inspiring experience.*

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Perimeter Institute is the world’s largest research hub devoted to theoretical physics. The independent Institute was founded in 1999 to foster breakthroughs in the fundamental understanding of our universe, from the smallest particles to the entire cosmos.

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