xkcd: Plums
February 19, 2026 at 12:14:08 PM GMT * - permalink -

- https://xkcd.com/3209/

xkcd: Funny Numbers
December 23, 2025 at 11:23:19 AM GMT * - permalink -

- https://xkcd.com/3184/

xkcd: Cosmologist on a Tire Swing
April 7, 2014 at 11:14:40 AM GMT+1 - permalink -

- http://xkcd.com/1352/

Saturday Morning Breakfast Cereal
February 17, 2014 at 10:35:03 AM GMT - permalink -

- http://www.smbc-comics.com/?id=3270#comic

xkcd: Sphere
August 7, 2013 at 1:28:38 PM GMT+1 - permalink -

- http://xkcd.com/1248/

xkcd: Quantum Mechanics
July 19, 2013 at 12:59:01 PM GMT+1 - permalink -

- http://xkcd.com/1240/

xkcd: Error Code
January 25, 2013 at 12:31:46 PM GMT - permalink -

- http://xkcd.com/1024/

xkcd: Proof
December 29, 2012 at 1:52:16 PM GMT - permalink -

- http://xkcd.com/1153/

xkcd: Sky Color
December 10, 2012 at 10:21:58 AM GMT - permalink -

- http://xkcd.com/1145/

xkcd: Two Years
November 30, 2012 at 10:33:45 AM GMT - permalink -

- http://xkcd.com/1141/

Vi Hart: Blog: Entry
October 1, 2012 at 11:13:20 AM GMT+1 - permalink -

- http://vihart.com/blog/mobius-story/

xkcd: Premiere
September 28, 2012 at 3:55:12 PM GMT+1 - permalink -

- http://xkcd.com/1111/

xkcd: Floor
September 27, 2012 at 2:45:34 PM GMT+1 - permalink -

- http://xkcd.com/735/

xkcd: Tech Support
September 24, 2012 at 4:30:01 PM GMT+1 - permalink -

- http://xkcd.com/806/

xkcd: Potential
September 20, 2012 at 10:53:39 AM GMT+1 - permalink -

- http://xkcd.com/987/

xkcd: The Difference
September 19, 2012 at 10:09:21 AM GMT+1 - permalink -

- http://xkcd.com/242/

xkcd: Unscientific
September 19, 2012 at 10:00:56 AM GMT+1 - permalink -

- http://xkcd.com/397/

xkcd: Click and Drag
September 19, 2012 at 9:29:59 AM GMT+1 - permalink -

- http://xkcd.com/1110/

xkcd: Letting Go
September 18, 2012 at 2:27:12 PM GMT+1 - permalink -

- http://xkcd.com/215/

Mathematical "urban legends" - MathOverflow
September 17, 2012 at 8:06:55 PM GMT+1 - permalink -

- http://mathoverflow.net/questions/53122/mathematical-urban-legends/61543#61543