Instructional Video3:47
MinutePhysics

How To Detect A Secret Nuclear Test

12th - Higher Ed
How To Detect A Secret Nuclear Test
Instructional Video33:26
TED Talks

Richard Ledgett: The NSA responds to Edward Snowden's TED Talk

12th - Higher Ed
After a surprise appearance by Edward Snowden at TED2014, Chris Anderson said: "If the NSA wants to respond, please do." And yes, they did. Appearing by video, NSA deputy director Richard Ledgett answers Anderson's questions about the...
Instructional Video6:21
SciShow

Why Is It So Hard to Build an ICBM?

12th - Higher Ed
To hopefully put your mind more at ease, Hank is here to talk about the work that goes into designing and building ICBMs.
Instructional Video13:48
TED Talks

TED: The family I lost in North Korea. And the family I gained. | Joseph Kim

12th - Higher Ed
A refugee now living in the US, Joseph Kim tells the story of his life in North Korea during the famine years. He's begun to create a new life -- but he still searches for the family he lost.
Instructional Video24:59
TED Talks

Rick Smolan: The story of a girl

12th - Higher Ed
Photographer Rick Smolan tells the unforgettable story of a young Amerasian girl, a fateful photograph, and an adoption saga with a twist.
Instructional Video18:24
TED Talks

Paul Romer: Why the world needs charter cities

12th - Higher Ed
How can a struggling country break out of poverty if it's trapped in a system of bad rules? Economist Paul Romer unveils a bold idea: "charter cities," city-scale administrative zones governed by a coalition of nations. (Could Guantánamo...
Instructional Video10:48
TED Talks

Yeonmi Park: What I learned about freedom after escaping North Korea

12th - Higher Ed
"North Korea is unimaginable," says human rights activist Yeonmi Park, who escaped the country at the age of 13. Sharing the harrowing story of her childhood, she reflects on the fragility of freedom -- and shows how change can be...
Instructional Video25:08
TED Talks

Irwin Redlener: How to survive a nuclear attack

12th - Higher Ed
The face of nuclear terror has changed since the Cold War, but disaster-medicine expert Irwin Redlener reminds us the threat is still real. He looks at some of history's farcical countermeasures and offers practical advice on how to...
Instructional Video12:12
TED Talks

TED: My escape from North Korea | Hyeonseo Lee

12th - Higher Ed
As a child growing up in North Korea, Hyeonseo Lee thought her country was "the best on the planet." It wasn't until the famine of the 90s that she began to wonder. She escaped the country at 14, to begin a life in hiding, as a refugee...
Instructional Video12:00
TED Talks

TED: What I learned as a prisoner in North Korea | Euna Lee

12th - Higher Ed
In March 2009, North Korean soldiers captured journalist Euna Lee and her colleague Laura Ling while they were shooting a documentary on the border with China. The courts sentenced them to 12 years of hard labor, but American diplomats...
Instructional Video22:56
TED Talks

Stewart Brand + Mark Z. Jacobson: Debate: Does the world need nuclear energy?

12th - Higher Ed
Nuclear power: the energy crisis has even die-hard environmentalists reconsidering it. In this first-ever TED debate, Stewart Brand and Mark Z. Jacobson square off over the pros and cons. A discussion that'll make you think -- and might...
Instructional Video3:42
SciShow

The Science of Terrorism

12th - Higher Ed
Science can help create understanding where there is none, but is it possible to study and understand terrorists if we're too busy doing everything we can to stop it? Terrorism is notoriously difficult to study because governments...
Instructional Video12:33
TED Talks

TED: This is what it's like to go undercover in North Korea | Suki Kim

12th - Higher Ed
For six months, Suki Kim worked as an English teacher at an elite school for North Korea's future leaders -- while writing a book on one of the world's most repressive regimes. As she helped her students grapple with concepts like...
Instructional Video10:17
Crash Course

Economic Systems and Macroeconomics: Crash Course Economics

12th - Higher Ed
In which Jacob Clifford and Adriene Hill teach you about Economic Systems and Macroeconomics. So, economics is basically about choices. We'll look at some of the broadest economic choices when we talk about the difference between planned...
Instructional Video7:50
Curated Video

Kim Jong-un Family Tree

6th - Higher Ed
There are reports that Kim Jong-un is seriously ill. This video explores the Kim Dynasty Family Tree and who might succeed him as Supreme Leader of North Korea.
Instructional Video2:06
Curated Video

North Korea's Limited Step into the Internet Age

Pre-K - Higher Ed
This video discusses North Korea's recent venture into the internet age, highlighting the government's decision to allow a joint venture with a German internet company. While the country remains highly secretive and controls access to...
Instructional Video4:06
Curated Video

Portugal's World Cup Journey: The Quest for Greatness

6th - Higher Ed
This video discusses Portugal's history in the FIFA World Cup and highlights their potential to play dazzling football, yet their inability to progress beyond the semi-finals. It focuses on their performance in the 2006 World Cup and the...
Instructional Video5:01
Curated Video

The Korean War: A Divided Nation and the Road to Armistice

Pre-K - Higher Ed
This video provides a detailed historical account of the Korean War, focusing on the pivotal events that took place in 1951. It highlights the peace negotiations between the United Nations and North Korea, the involvement of key players...
Instructional Video5:01
Curated Video

The Korean War: A Divided Nation

Pre-K - Higher Ed
This video outlines the key events of the Korean War in 1951, focusing on the peace negotiations between the United Nations and North Korea that lasted two years. It highlights the division of Korea into a communist regime in the North...
Instructional Video5:16
Wonderscape

Understanding Dictatorships: Power, History, and Impact

K - 5th
This video examines the nature of dictatorships, where a single leader holds unchecked power. It contrasts dictatorships with monarchies, traces their historical evolution, and discusses infamous dictators like Julius Caesar, Adolf...
Instructional Video6:21
Wonderscape

Exploring Communism: Origins, Principles, and Global Impact

K - 5th
This video examines communism, focusing on its origins during the Industrial Revolution, criticisms of capitalism, and the ideas of Karl Marx. It outlines the rise of communism in Russia, the role of dictatorships in communist countries,...
Instructional Video2:27
Curated Video

The Showdown: MacArthur v. Truman

9th - Higher Ed
History is packed with epic rivalries, but when U.S. President Harry S. Truman went up against Five Star General Douglas MacArthur during the Korean War – there was only going to be one winner.
Instructional Video7:58
Mr. Beat

Did His Travel Ban Target Muslims? | Trump v. Hawaii

6th - 12th
In episode 65 of Supreme Court Briefs, the President of the United States, Donald Trump, tries to ban immigrants from certain countries, and it doesn't go so well.
Instructional Video1:00
One Minute History

075 North Korea - One Minute History

12th - Higher Ed
At the end of World War II, Korea is divided into two zones along the 38th parallel; with Soviets in the North and Americans in the South. 1948 - The Democratic People’s Republic of Korea is established in the North with Kim Il-sung as...