October 21: Difference between revisions

From Gnomon Chronicles
Jump to navigation Jump to search
No edit summary
No edit summary
Line 1: Line 1:
'''Are You Sure ...'''
{{Daily Image/October 21}}


{{Are_You_Sure/October 21}}
== Better Than News ==


<br style="clear:both">
{{Better Than News/October 21}}


[[File:Are You Sure (21 Oct 2020).png|thumb|left|Screenshot: Are You Sure (October 21, 2020)]]
== Are You Sure ==


<br style="clear:both">
{{Are You Sure/October 21}}


'''On This Day in History and Fiction'''
== On This Day in Fiction and Nonfiction ==


{{Selected anniversaries/October 21}}
{{Selected anniversaries/October 21}}
== Topic of the Day ==
{{Daily Favorites/October 21}}

Revision as of 07:59, 21 October 2022


Better Than News

Are You Sure

• ... that mathematician and academic Wacław Sierpiński made important contributions to set theory (notably his research on the axiom of choice and the continuum hypothesis), number theory, theory of functions, and topology?

On This Day in Fiction and Nonfiction

Topic of the Day

Candy