September 30: Difference between revisions

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{{Daily Image/September 30}}
{{Daily Image/September 30}}{{Preface/September 30}}


== Better Than News ==
== Better Than News ==


{{Better Than News/September 30}}
{{Better Than News/September 30}}
== Beyond Plausible ==
{{Beyond Plausible/September 30}}
== In Other Words ==
{{In Other Words/September 30}}


== Are You Sure ==
== Are You Sure ==


{{Are You Sure/September 30}}
{{Are You Sure/September 30}}
== On This Day in Fiction and Nonfiction ==
{{Selected anniversaries/September 30}}


== Topic of the Day ==
== Topic of the Day ==


{{Daily Favorites/September 30}}
{{Daily Favorites/September 30}}

Latest revision as of 07:25, 1 July 2023


Better Than News

Beyond Plausible

In Other Words

Are You Sure

... that the first known calculation of the golden ratio, expressed inversely as a decimal of "about 0.6180340", was written in 1597 by astronomer and mathematician Maestlin in a letter to Johannes Kepler?

Topic of the Day

Philip K. Dick