NOVA scienceNOW | Wisdom of the Crowds | PBS

http://www.pbs.org/nova/sciencenow Ask enough people to estimate something, and the average of all their guesses will get you surprisingly close to the right answer. Don't miss the new season of NOVA scienceNOW, airing every Wednesday at 9pm starting June 25 on PBS.

Watch past episodes of the program, try out interactives, and more on our Web site: http://www.pbs.org/nova/sciencenow

For more music, go to: http://www.robmorsberger.com/albums.html

• Category

  Science & Technology

[Jacoo Müsic]

V-SAUCERS, Strike!!

[MrHojaki]

Vsauce.

[Leonardo Sadewa]

VSAUCE

[OGREIUS]

SINGING WAS BAD

[Chadb89]

V-sauce HOOO

[Intrasolarmusic]

Came from Vsauce, stayed for Neil deGrasse Tyson.

[MisterG47]

Nova has the best graphics. 

[mijav2]

Very nice video!

However political decisions are not at all comparable to guessing weights.

[miketv]

be stupid & focus on the insult instead of the many valid points I made. I guess it would be advisable for you to just avoid those points though.

Farting in the ocean gets you a pointlessly tiny amount closer to turning the ocean into a gas, & it's cute to daydream about that being a powerful thing, but in reality you're not any closer at all. (That means your last argument was retarded, & you chase unicorns.)

[pcred566]

LOL Yep.

[903harman]

be stupid and bitch about grammatical errors instead of what was actually being discussed. YouTube is not a business, YouTube is not a school and you do not have to have correct spelling or be grammatically correct on the internet.

if you ask 100 people for info and you get bad info that is 100 questions closer to being correct even if they are wrong. die off somewhere.

[kabamization]

Haha what the hell...so...educational xD