Ask Joe Stuff #4

You have questions, I have answers!

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In this edition of Ask Joe Stuff, you'll find out what the date really is according to Earth's age, why we get chills up our spine, what my favorite planet is, why hair grows (or doesn't), and why root beer is so foamy. Yummy science!

Check out my buddy Veritasium's videos on the wave/particle nature of light: https://www.youtube.com/watch?v=cztocbHiiqQ and https://www.youtube.com/watch?v=Iuv6hY6zsd0

Check out the Ask Joe Playlist: https://www.youtube.com/playli....st?list=PLsmqeqKj7M-

Joe Hanson - Host and writer
Joe Nicolosi - Director
Amanda Fox - Producer, Spotzen IncKate Eads - Associate Producer
Katie Graham - Director of Photography
Stephanie Noone - Editor
John Knudsen - Gaffer

Produced by PBS Digital Studios: http://www.youtube.com/user/pbsdigitalstudios

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