We go about our daily lives almost understanding nothing about the world. We give little thought to the machinery that generates the sunlight that makes life possible. To the gravity that... Glues us down to the world that would otherwise send us spinning off into space or to the atoms of which their made and on whose stability we fundamentally depend. Few of us spend much time wondering why nature is the way it is. Where the cosmos came from, or whether it was always there. If time will one day go backward. Or if there is ultimate limits to what humans can know. What is the smallest piece of matter? Why we remember the past and not the future. And why there is... A universe.
Posted on: Wed, 30 Oct 2013 20:10:20 +0000
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