TED Talks
TED: This is what democracy looks like | Anthony D. Romero
In a quest to make sense of the political environment in the united States in 2017, lawyer and ACLu executive director Anthony D. Romero turned to a surprising place -- a 14th-century fresco by Italian Renaissance master Ambrogio...
Crash Course
World War II Part 2 - The Homefront Crash Course US History
In which John Green teaches you about World War 2, as it was lived on the home front. You'll learn about how the war changed the country as a whole, and changed how Americans thought about their country. John talks about the government...
TED Talks
Jennifer 8. Lee: The hunt for General Tso
Reporter Jennifer 8. Lee talks about her hunt for the origins of familiar Chinese-American dishes -- exploring the hidden spots where these two cultures have (so tastily) combined to form a new cuisine.
TED Talks
Roy Bahat and Bryn Freedman: What is the meaning of work?
Roy Bahat was worried. His company invests in new technology like AI to make businesses more efficient -- but, he wondered, what was AI doing to the people whose jobs might change, go away or become less fulfilling? The question sent him...
TED Talks
TED: 10 ways the world could end | Stephen Petranek
How might the human race end? Stephen Petranek lays out 10 terrible options and the science behind them. Will we be wiped out by an asteroid? Eco-collapse? How about a particle collider gone wild?
SciShow
The Bacon Hoax & the Next REAL Food Shortage
Hank eases our minds about the alleged bacon shortage, and informs us of some actual meat shortages we may see the effects of in the coming years.
TED Talks
Sinan Aral: How we can protect truth in the age of misinformation
Fake news can sway elections, tank economies and sow discord in everyday life. Data scientist Sinan Aral demystifies how and why it spreads so quickly -- citing one of the largest studies on misinformation -- and identifies five...
Crash Course
The War on Drugs: Crash Course Black American History #42
The War on Drugs is a decades-long United States policy intended to curb illegal drug use and trafficking. Long story short: it has not worked to reduce drug use or trade, and the policy has had devastating effects, especially on...
TED-Ed
TED-Ed: Can you outsmart the college admissions fallacy? | Elizabeth Cox
It's 1990. A prospective student has filed a complaint about Virginia Military institute's admissions policy that excludes women. The state argues that VMI's single sex education is an "important governmental objective" and that the...
SciShow Kids
The Science of Fall | Compilation | SciShow Kids
The leaves are falling from the trees and the air is getting chilly where Jessi and Squeaks live, which can only mean one thing: it's fall! And to celebrate the season, they've put together a bunch of videos about all the fun things you...
Crash Course
Theories of Global Stratification: Crash Course Sociology
Today we’ll discuss two theories of global stratification. First, we’ll go over modernization theory and Walt Rostow’s Four Stages of Modernization. Next, we’ll explain dependency theory, the legacy of colonialism, and Immanuel...
TED Talks
TED: A program to empower Black teachers in the US | Larry Irvin
TED Fellow and education innovator Larry Irvin envisions a world where every child can see themselves reflected in their teachers. With his team at Brothers Empowered to Teach, Irvin is providing pathways to careers in education for...
TED Talks
TED: The risky politics of progress | Jonathan Tepperman
Global problems such as terrorism, inequality and political dysfunction aren't easy to solve, but that doesn't mean we should stop trying. In fact, suggests journalist Jonathan Tepperman, we might even want to think riskier. He traveled...
TED Talks
Larry Brilliant: The case for optimism
We've known about global warming for 50 years and done little about it, says Google.org director Larry Brilliant. In spite of this and other depressing trends, he's optimistic and tells us why. From Skoll World Forum, Oxford, UK,...
TED Talks
Philip Rosedale: Life in Second Life
Why build a virtual world? Philip Rosedale talks about the virtual society he founded, Second Life, and its underpinnings in human creativity. It's a place so different that anything could happen.
TED Talks
TED: The global power shift | Paddy Ashdown
Paddy Ashdown believes we are living in a moment in history where power is changing in ways it never has before. In a spellbinding talk he outlines the three major global shifts that he sees coming.
TED Talks
Carl June: A "living drug" that could change the way we treat cancer
Carl June is the pioneer behind CAR T-cell therapy: a groundbreaking cancer treatment that supercharges part of a patient's own immune system to attack and kill tumors. In a talk about a breakthrough, he shares how three decades of...
TED Talks
Eames Demetrios: The design genius of Charles + Ray Eames
The legendary design team Charles and Ray Eames made films, houses and classic midcentury modern furniture. Eames Demetrios, their grandson, shows rarely seen films and archival footage in a lively, loving tribute to their creative process.
TED Talks
TED: How to reduce the wealth gap between Black and white Americans | Kedra Newsom Reeves
The racial wealth gap in the United States is shocking: white families have a median wealth nearly 10 times greater than that of Black families. How did we get here, and how can we stop the gap from growing? Wealth equity strategist...
TED Talks
TED: The Panama Papers exposed a huge global problem. What's next? | Robert Palmer
On April 3, 2016 we saw the largest data leak in history. The Panama Papers exposed rich and powerful people hiding vast amounts of money in offshore accounts. But what does it all mean? We called Robert Palmer of Global Witness to find...
TED Talks
Kevin Kelly: Technology's epic story
In this wide-ranging, thought-provoking talk, Kevin Kelly muses on what technology means in our lives -- from its impact at the personal level to its place in the cosmos.
SciShow Kids
What Will Happen During the Solar Eclipse?
There's an Eclipse coming on August 21st, and Jessi and Squeaks are PUMPED! Today, they'll show you where in the world you'll be able to see the eclipse, what happens during an eclipse, and tell you how you can watch the eclipse safely!
TED Talks
Chris Jordan: Turning powerful stats into art
Artist Chris Jordan shows us an arresting view of what Western culture looks like. His supersized images picture some almost unimaginable statistics -- like the astonishing number of paper cups we use every single day.
TED Talks
TED: How I help free innocent people from prison | Ronald Sullivan
Harvard Law professor Ronald Sullivan fights to free wrongfully convicted people from jail -- in fact, he has freed some 6,000 innocent people over the course of his career. He shares heartbreaking stories of how (and why) people end up...