MinutePhysics
Most Collisions Are Secretly in One Dimension
This video is about elastic and inelastic collisions in 1D, 2D and 3D - and how the collision of conservation of energy with conservation of momentum, plus a secret direction, results in a completely predetermined behavior for most...
SciShow
Ballot Design Has a Sneaky Influence on Your Vote
In elections, your vote may be influenced by design of the ballot itself, especially when you don’t have strong feelings about which candidate to elect.
Curated Video
Lew: More Tools Needed to Boost Global Growth
World finance officials on Friday promised to cooperate more closely and utilize all their policy tools to bolster an anemic global recovery that is now being threatened by an anti-trade backlash in the United States and renewed market...
Curated Video
Bosnia - Bosnian presidency meets Solana and Clark
NATO Secretary General Javier Solana and NATO Commander for Europe, General Wesley Clark, met with members of Bosnia's three-man presidency on Friday (11/09). At a press conference, Solana told journalists it may have been the last time...
SciShow
Ballot Design Has a Sneaky Influence on Your Vote
In elections, your vote may be influenced by design of the ballot itself, especially when you don’t have strong feelings about which candidate to elect.
Crash Course Kids
Engineering Games
So how can a game teach us about engineering? Pretty easily! When you're trying to solve a game, or a puzzle, or whatever, you will have a bunch of variables. The trick is knowing how to change one variable at a time to see what changes....
TED Talks
Daniel Goldstein: The battle between your present and future self
Every day, we make decisions that have good or bad consequences for our future selves. (Can I skip flossing just this one time?) Daniel Goldstein makes tools that help us imagine ourselves over time, so that we make smart choices for...
MinuteEarth
Why Are Leaves Green? Part 2
Still wondering why leaves are green and not purple or even black? CHLOROPHYLL! It's how leaves work.
TED Talks
Leah Buechley: How to "sketch" with electronics
Designing electronics is generally cumbersome and expensive -- or was, until Leah Buechley and her team at MIT developed tools to treat electronics just like paper and pen. In this talk from TEDYouth 2011, Buechley shows some of her...
TED Talks
Carla Harris: How to find the person who can help you get ahead at work
The workplace is often presented as a meritocracy, where you can succeed by putting your head down and working hard. Wall Street veteran Carla Harris learned early in her career that this a myth. The key to actually getting ahead? Get a...
Crash Course Kids
Designing a Trial
It's time to design some trials. Sometimes engineers need to figure out how to test ideas. In order to do that, we need to design trials to find failure points and see how things are going to work in the real world (with gravity, wind,...
Crash Course Kids
Testing and Trials
More trials! This time we need to figure out what to do if you don't have all the things you'd like to have to perform your tests. How do you isolate a variable across multiple tests? A good engineer will work to find a way to make it...
Crash Course
Game Theory and Oligopoly: Crash Course Economics
Would you like to play a game, Dr. Falken? Actually, this episode isn't really about games, or Matthew Broderick, or Thermonuclear War. But enough with the long references to 1983's best movie, War Games. Today Jacob and Adriene are...
TED-Ed
TED-Ed: The last banana: A thought experiment in probability - Leonardo Barichello
Imagine a game played with two players and two dice: if the biggest number rolled is one, two, three, or four, player 1 wins. If the biggest number rolled is five or six, player 2 wins. Who has the best probability of winning the game?...
TED-Ed
TED-ED: Would you sacrifice one person to save five? - Eleanor Nelsen
Imagine you're watching a runaway trolley barreling down the tracks, straight towards five workers. You happen to be standing next to a switch that will divert the trolley onto a second track. Here's the problem: that track has a worker...
Amoeba Sisters
Genetic Drift
Discover what happens when random events meet allele frequencies: genetic drift! This Amoeba Sisters video also discusses the bottleneck and founder effect as well as contrasts genetic drift with natural selection. Table of Contents:...
TED-Ed
TED-Ed: What can Schrodinger's cat teach us about quantum mechanics? - Josh Samani
The classical physics that we encounter in our everyday, macroscopic world is very different from the quantum physics that governs systems on a much smaller scale (like atoms). One great example of quantum physics' weirdness can be shown...
TED-Ed
TED-ED: Can robots be creative? - Gil Weinberg
People have been grappling with the question of artificial creativity -- alongside the question of artificial intelligence -- for over 170 years. For instance, could we program machines to create high quality original music? And if we...
Brainwaves Video Anthology
Karin Hurt and David Dye - Powerful Phrases for Dealing with Workplace Conflict
Karin Hurt inspires courage confidence, and innovation. A former Verizon Wireless executive, she’s known for growing courageous leaders, building great cultures, and inspiring high-performance teams. She’s the award Winning Author of...
Curated Video
SMART - Time Bound
Achieve results by mastering timely goal setting with this informative video on SMART - Time Bound. Discover the significance of setting goals with clear timelines and deadlines to enhance focus and productivity. Explore techniques to...
Curated Video
How to Ace a Behavioral Interview
The behavioral interview is an increasingly popular method of testing a job candidate's emotional intelligence. Company's want to know how a candidate will perform under pressure and there's no better indicator than the past. Watch Billy...
Curated Video
Smart Time-Bound - Dylan Porter
Join Dylan Porter in this insightful video as he dives into the concept of Smart Time-Bound and its impact on achieving results. Explore how setting time-bound goals that are Specific, Measurable, Achievable, Relevant, and Time-bound can...
Curated Video
Purposeful Reflection... What did You Learn?
Deliberate practice and purposeful reflection. These are the two most valuable tools for developing your skills. Purposeful Reflection helps you figure out what you have learned. Focus on the things that happened, and understanding why...