Support Vsauce, your brain, Alzheimer's research, and other YouTube educators by joining THE CURIOSITY BOX: a seasonal delivery of viral science toys made by Vsauce! A portion of all proceeds goes to Alzheimer's research and our Inquisitive Fellowship, a program that gives money and resources directly to other educational channels here on YouTube! https://www.curiositybox.com
Jake’s video about The Curiosity Box: • I Have a Secret
Minute Physics on why December days are the longest: • Why December Has The Longest Days
StandUpMaths on calendars and leap days: • Leap Years: we can do better
Tom Scott on the Equation of Time: • The Equation of Time: Clocks Vs Sundials
My video on what would happen if the Earth stopped spinning: • What If The Earth Stopped Spinning?
GREAT visuals showing how Earth moves around the sun: • Earth's motion around the Sun, not as...
http://www.timeanddate.com/
George Washington’s birthday: https://www.archives.gov/legislative/...
realtime sub solar point location: http://rl.se/subsolarpoint
Lahaina noon images from the Oahu Astrophotography club: / oahuastrophotoclub
analemma: https://en.wikipedia.org/wiki/Analemma
great solargraph and analemma images: http://analemma.pl/englishversion
interactive seasons and ecliptic simulator: http://astro.unl.edu/classaction/anim...
Nasa video of seasonal movement of Earth: https://svs.gsfc.nasa.gov/20063
Tropical year: https://en.wikipedia.org/wiki/Tropica...
Earth rotation specifics: https://svs.gsfc.nasa.gov/cgibin/det...
How Earth moves through the universe:
https://astrosociety.org/edu/publicat...
http://www.slate.com/blogs/bad_astron...
http://space.gizmodo.com/racingwhile...
/ i_always_see_representations_of_the_solar_...
minute physics on cab: • Picture of the Big Bang (a.k.a. Oldes...
PBS spacetime on the cosmic microwave background:
• Cosmic Microwave Background Explained
• Cosmic Microwave Background Challenge...
CMB rest frame:
http://physics.stackexchange.com/ques...
/ does_no_absolute_reference_frame_contradic...
Wikipedia:
https://en.wikipedia.org/wiki/Day
https://en.wikipedia.org/wiki/Solar_time
https://en.wikipedia.org/wiki/Siderea...
https://en.wikipedia.org/wiki/Calendar
https://en.wikipedia.org/wiki/Gregori...
https://en.wikipedia.org/wiki/Calenda...
https://en.wikipedia.org/wiki/Day_len...
https://en.wikipedia.org/wiki/Cosmic_...
wikicommons images:
https://en.wikipedia.org/wiki/Sundial...
https://en.wikipedia.org/wiki/File:Ca...
https://en.wikipedia.org/wiki/Miami_B...
To explore space, I highly recommend these:
http://www.shatters.net/celestia/
http://en.spaceengine.org/
music by / jakechudnow
and http://www.audionetwork.com
Awesome 3D graphics by Eric Langlay: / ericdraven30
Lame 2D stuff by me.