What Is The Speed of Dark?
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Published 2014-07-29
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SOURCES BELOW:
this is the video where I talk about THE SPEED OF PUSH: • How Much Does a Shadow Weigh?
Big thanks to Martin Archer for help with this episode: www.martinarcher.co.uk/
And thanks to Guy Larsen for his shadow magic: twitter.com/guylar
music by / jakechudnow
and www.audionetwork.com/
shadows faster than light:
math.ucr.edu/home/baez/physics/Relativity/SpeedOfL…
physics.stackexchange.com/questions/63434/could-th…
www.madsci.org/posts/archives/2000-02/950834634.Ph…
making the moon brighter: what-if.xkcd.com/13/
sunset and earth’s shadow and belt of venus in single pics:
apod.nasa.gov/apod/ap131024.html
apod.nasa.gov/apod/ap100729.html
amounts of evening-types in a city: weatherspark.com/averages/33125/Honolulu-Hawaii-Un…
superluminal scissors:
math.ucr.edu/home/baez/physics/Relativity/SR/sciss…
boards.straightdope.com/sdmb/archive/index.php/t-6…
wave animations:
www.ablongman.com/mullin/AnimationPages/FigsI-19&2…
www.acs.psu.edu/drussell/Demos/SWR/SWR.html
resource.isvr.soton.ac.uk/spcg/tutorial/tutorial/T…
phase velocity vs. group velocity: resource.isvr.soton.ac.uk/spcg/tutorial/tutorial/T…
faster than light dark patches:
www.askamathematician.com/2013/02/q-is-darkness-a-…
www.physicsclassroom.com/class/light/Lesson-3/The-…
make a light interference pattern at home:
www.exploratorium.edu/snacks/diffraction/
www.instructables.com/id/How-to-perform-Interferen…
the speed of ignorance:
www.brainpickings.org/index.php/2012/04/02/stuart-…
philosophicalfallibilism.blogspot.com/2009_03_20_a…
kk.org/thetechnium/2008/10/the-expansion-o/
louisecharente.wordpress.com/2013/10/24/the-discov…
Dunning-Kruger:
www.huffingtonpost.com/david-macaray/the-dunningkr…
en.wikipedia.org/wiki/McArthur_Wheeler
“animalcules”: www.leben.us/index.php/component/content/article/5…