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PBS
Voting Systems and the Condorcet Paradox
What is the best voting system? Voting seems relatively straightforward, yet four of the most widely used voting systems can produce four completely different winners.
SciShow
The Most Beautiful Science of 2012
Michael Aranda substitutes for Hank again in this week's News to tell you about the winners of the 2012 Visualization Challenge, an annual competition run by the journal Science that selects the most elegant and educational graphics,...
SciShow
Faster Than Light Facts, Horny Little Man, and Worst Science Movie Winner!
Hank gets to the bottom of this "faster-than-the-speed-of-light-neutrino" kerfuffle, discusses some ancient stuff, and announces the winner of the award for worst science in a film.
Crash Course
What Can You Learn from Your Competition? Crash Course Business Entrepreneurship
We’re used to competitions with clear winners and losers: baseball games, math olympiads, pie-eating contests, and games involving thrones. We crown a victor and everyone else goes home empty-handed! In business, though, there isn’t just...
PBS
Arrow's Impossibility Theorem
The bizarre Arrow's Impossibility Theorem, or Arrow's Paradox, shows a counterintuitive relationship between fair voting procedures and dictatorships.
SciShow
The Most Beautiful Science of 2012
Michael Aranda substitutes for Hank again in this week's News to tell you about the winners of the 2012 Visualization Challenge, an annual competition run by the journal Science that selects the most elegant and educational graphics,...
MinuteEarth
The Hottest Place on Earth
This video explores the concept of measuring the hottest place on Earth, challenging the assumption that Death Valley holds the record. By discussing the limitations of traditional weather stations and highlighting the use of satellite...
MinuteEarth
The Plankton Paradox
The competitive exclusion principle predicts that there would just be a few species of plankton, but instead there are thousands.
TED Talks
TED: The surprising spread of Idol TV | Cynthia Schneider
Cynthia Schneider looks at two international "American Idol"-style shows -- one in Afghanistan, and one in the United Arab Emirates -- and shows the surprising effect that these reality-TV competitions are creating in their societies.
Curated Video
Voting Systems and the Condorcet Paradox
What is the best voting system? Voting seems relatively straightforward, yet four of the most widely used voting systems can produce four completely different winners.
Crash Course
Election Basics: Crash Course Government and Politics
This week Craig is going to give you a broad overview of elections in the United States. So as you may have noticed, there are kind of a lot of people in the U.S, and holding individual issues up to a public vote doesn't seem...
SciShow
Faster Than Light Facts, Horny Little Man, and Worst Science Movie Winner!
Hank gets to the bottom of this "faster-than-the-speed-of-light-neutrino" kerfuffle, discusses some ancient stuff, and announces the winner of the award for worst science in a film
Curated Video
Election Basics: Crash Course Government and Politics
This week Craig is going to give you a broad overview of elections in the United States. So as you may have noticed, there are kind of a lot of people in the U.S, and holding individual issues up to a public vote doesn't seem...
MinuteEarth
Extreme Weather | MinuteEarth Explains
In this collection of classic MinuteEarth videos, we take a look at some of the most extreme weather on Earth and its consequences.
Curated Video
Bear vs. Wolverine: Who Comes Out on Top?
Arguably one of the fiercest animals in the world, wolverines scare off bears and can single-handedly take down moose and elk, despite being only the size of a medium dog.
Curated Video
Statistics & Mathematics for Data Science and Data Analytics - Mode
In this lecture, we will elaborate more about the third and final measure of central tendency, the mode.
Communication Coach Alex Lyon
How to Improve Public Speaking 5 Tips
Learn 5 Tips to Improve Your Public Speaking to take you from good to great public speaking. Great speakers make it feel like an event, like something special is happening. And they do it by raising their standards in 5 areas.
Curated Video
Party Organization
This Civics and Government Instructional video describes America's two-party political system.
Curated Video
Nervous yet confident: Fans react as England face off against Spain in 2025 final
Nervous yet confident: Fans react as England face off against Spain in 2025 finalSource: The Independent
Curated Video
Portal 2 Co-op Walkthrough / Course 1 - Part 2 - Room 02/06
Howcast - Check out this Portal 2 Co-op walkthrough and beat Course 1 - Part 2 - Room 02/06 with this online demo.
Curated Video
The Darkness 2 Walkthrough - Part 20 HellGate Boardwalk
Howcast - Check out part 20 and walk around the HellGate Boardwalk and shoot stuff in this walkthrough for 2k Games' new release, The Darkness 2.
Curated Video
How to Play Carroms
Howcast - Carroms is a game similar to billiards but is played on a plywood board using wooden pucks called carroms. Players use a striker to push their carroms into pockets at the board's corners before their opponents sink theirs.
Curated Video
How to Win the Lottery
That little ticket may seem like a long shot, but simple statistics can help you maximize your chances of winning a small fortune.