How Science Defines A Year

Channel:
Subscribers:
5,570,000
Published on ● Video Link: https://www.youtube.com/watch?v=cGjP3vAZGa4



Duration: 5:42
251,698 views
4,719


PBS Member Stations rely on viewers like you. To support your local station, go to: http://to.pbs.org/DonateOKAY
↓ More info and sources below ↓

It's been one (tropical/sidereal/anomalous) year since I uploaded the very first It's Okay To Be Smart. Here's everything that's happened since!

Thank you to everyone who's helped make this possible, and for letting me have the best job in the world.

More:
CGP Grey - What is a leap year? http://www.youtube.com/watch?v=xX96xng7sAE
MinutePhysics - What are years? http://www.youtube.com/watch?v=53glKEPzElA
Bad Astronomy - http://blogs.discovermagazine.com/badastronomy/2011/01/01/happy-new-year-again/#.UtbGr2RDtVM

Check out the highlights of my arm wrestling match with Derek from Veritasium courtesy of Hank Green (cameos from Mike Rugnetta and Emily Eifler): https://twitter.com/hankgreen/status/388553085653901312

Joe Hanson - Host and writer
Joe Nicolosi - Director
Amanda Fox - Producer, Spotzen Inc
Kate Eads - Associate Producer
Katie Graham - Director of Photography
Andrew Matthews - Editor and motion graphics

Produced for PBS Digital Studios
-----------
Join us on Patreon!
https://patreon.com/itsokaytobesmart

Twitter
http://www.twitter.com/DrJoeHanson
http://www.twitter.com/okaytobesmart

Instagram
http://www.instagram.com/DrJoeHanson
http://www.instagram.com/okaytobesmart

Merch
https://store.dftba.com/collections/its-okay-to-be-smart

Facebook
https://www.facebook.com/itsokaytobesmartpbs/







Tags:
joe hanson
it's okay to be smart
its ok to be smart
its okay to be smart
it's ok to be smart
itsokaytobesmart
itsoktobesmart
science
astronomy
biology
year
leap year
education
veritasium
minutephysics
seasons of love
one year
pbs
Public Broadcasting Service (Organization)
pbs digital studios
Years
birthday
Happy
Happy Birthday
nature
documentary
astrophysics
stars
nasa
solar
planets