def shepherd
observations from the intersection of religion, science, politics, and culture
Showing posts with label
cosmic calendar
.
Show all posts
Showing posts with label
cosmic calendar
.
Show all posts
1.01.2012
Carl Sagan's Cosmic Calendar, Remastered: 13.7 Billion Years Of The Universe Cast Into A Single Calendar Year
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The Cosmic Calendar casts the 13.7 billion year lifetime of the universe into a single calendar year, and was popularized by Carl Sagan on...
10.26.2011
Perspective: The Lifetime Of The Universe Mapped Onto A Single Calendar Year
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A reader commenting on yesterday's post depicting the history of the world cast into a 24-hour clock brought up another wonderful time-...
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