TED Talks
Anne Milgram: Why smart statistics are the key to fighting crime
When she became the attorney general of New Jersey in 2007, Anne Milgram quickly discovered a few startling facts: not only did her team not really know who they were putting in jail, but they had no way of understanding if their...
TED-Ed
TED-ED: Who built Great Zimbabwe? And why? - Breeanna Elliott
Stretched across a tree-peppered expanse in Southern Africa lies the ruins of Great Zimbabwe, a medieval stone city of astounding wealth. Located in the present-day country of Zimbabwe, it's the site of the second largest settlement...
SciShow
Why Do So Many People Fall for Robocalls and E-mail Scams?
Many robocalls and email scams are super blatantly obvious. Yet every year, people lose billions of dollars to these frauds - and the reasons why may be more psychologically devious than you think.
TED-Ed
What few people know about the program that "saved" America | Meg Jacobs
In 1932, one in four Americans was unemployed, marking the highest unemployment rate in the country's history. The Democratic presidential candidate Franklin D. Roosevelt promised a New Deal— a comprehensive set of legislation to support...
MinuteEarth
This Country Has Something Everyone Else Wants
Thanks to the University of Minnesota for sponsoring this video! http://twin-cities.umn.edu/ Morocco has 3/4 of the world’s known reserves of rock phosphate, our main source of phosphorus, so Morocco may be key to our long-term ability...
SciShow
Marie Curie Great Minds
Hank tells us the story of his favorite genius lady scientist and radioactive superhero, Marie Curie.
TED Talks
Sharmeen Obaid-Chinoy: How film transforms the way we see the world
Film has the power to change the way we think about ourselves and our culture. Documentarian and TED Fellow Sharmeen Obaid-Chinoy uses it to fight violence against women, turning her camera on the tradition of honor killings in Pakistan....
Crash Course
Agribusiness, GMOs, and their Role in Development: Crash Course Geography
On November 26, 2020, trade unions in India reported that over 250 MILLION people took part in a strike. What could prompt such massive protest? Farming. Today, we’re going to take a closer look at GMOs, which are organisms whose DNA has...
TED Talks
TED: It takes a community to eradicate hate | Wale Elegbede
Standing up to discrimination and hate should be everyone's business, says community activist Wale Elegbede. In this vital talk, he shares how his community in La Crosse, Wisconsin came together to form an interfaith group in response to...
PBS
Are Mashups the End of Music Genres?
Some of the best things to be found on the internet are music mashups! It's a strangely pleasing experience to listen to totally unrelated artists commingling on the same music track. Mashups are awesome because they break genre...
TED-Ed
TED-ED: What caused the French Revolution? - Tom Mullaney
What rights do people have, and where do they come from? Who gets to make decisions for others, and on what authority? And how can we organize society to meet people's needs? Tom Mullaney shows how these questions challenged an entire...
TED Talks
TED: What Americans agree on when it comes to health | Rebecca Onie
We may not be as deeply divided as we think -- at least when it comes to health, says Rebecca Onie. In a talk that cuts through the noise, Onie shares research that shows how, even across economic, political and racial divides, Americans...
Crash Course
The Black Panther Party: Crash Course Black American History #39
Many organizations have made it their mission to expand the rights of Black Americans. The NAACP and the Urban League are examples of influential organizations with long histories. But a long history or extensive membership isn't always...
Crash Course
The French Revolution: Crash Course European History
In 1789, the French Monarchy's habit of supporting democratic popular revolutions in North America backfired. Today, we're talking about the French Revolution. Across the world, people were rising up to throw off monarchies, and Louis...
Crash Course
Congo and Africa's World War: Crash Course World History 221
In which John Green teaches you about the Democratic Republic of the Congo, which used to be Zaire, which used to be The Belgian Congo, which used to be the Congo Free State, which used to be the region surrounding the Congo River Basin...
Crash Course
Where Did Theater Go? Crash Course Theater #18
The English Theater survived a lot of pushback from various powers that be, but in the 17th century, it had to go into hiding, from PURITANS. Let's take a look at how the English Civil War, Charles I's beheading, and the Restoration of...
TED Talks
TED: Why corporate diversity programs fail -- and how small tweaks can have big impact | Joan C. Williams
Companies in the US spend billions of dollars each year on diversity, equity and inclusion initiatives, but subtle (and not so subtle) workplace biases often cost these initiatives -- and the people they're meant to help -- big time by...
TED Talks
Jay Walker: The world's English mania
Jay Walker explains why two billion people around the world are trying to learn English. He shares photos and spine-tingling audio of Chinese students rehearsing English -- "the world's second language" -- by the thousands.
TED Talks
TED: Songs that bring history to life | Rhiannon Giddens
Rhiannon Giddens pours the emotional weight of American history into her music. Listen as she performs traditional folk ballads -- including "Waterboy," "up Above My Head," and "Lonesome Road" by Sister Rosetta Tharp -- and one glorious...
TED Talks
Tshering Tobgay: An urgent call to protect the world's "Third Pole"
The Hindu Kush Himalaya region is the world's third-largest repository of ice, after the North and South Poles -- and if current melting rates continue, two-thirds of its glaciers could be gone by the end of this century. What will...
TED-Ed
TED-ED: What did democracy really mean in Athens? - Melissa Schwartzberg
While we might consider elections to be the cornerstone of democracy, the Athenians who coined the term actually employed a lottery system to choose most of their politicians. Melissa Schwartzberg describes the ins and outs of the...
MinutePhysics
How To Tell If We're Beating COVID-19
This video is a collaboration with Aatish Bhatia about how to see the COVID-19 tipping point - we present a better way to graph COVID-19 coronavirus cases using a logarithmic scale in "phase space" - plotting the growth rate against the...
Crash Course
Cultures, Subcultures, and Countercultures: Crash Course Sociology
What is culture? How do we define it and how does it change? We’ll explore different categories of culture, like low culture, high culture, and sub-cultures. We'll also revisit our founding theories to consider both a structural...
Crash Course
International IP Law: Crash Course Intellectual Property
This week, Stan Muller teaches you how intellectual property law functions internationally. Like, between countries. Well, guess what. There's kind of no such thing as international law. But we can talk about treaties. There are a bevy...