How I escaped North Korea -- and found freedo...

Humans aren't just social — we're ultrasocial, wired like bees and ants for deep connection. So what happens when smartphones take over childhood, tablets replace textbooks and AI companies infiltrate our kids’ lives? Social psychologist Jonathan Haidt lays out three principles o ...  Show more

Drones aren't just weapons of war; they're becoming first responders, infrastructure inspectors and guardians of the grid. Adam Bry, who leads the top drone manufacturer in the US, shows how autonomous drones are transforming emergency response and public safety — from detecting ...  Show more

The most important story in the world right now is how real the chance of war with North Korea is — and how cataclysmic such a war would be. Part of the reason the risk of war is so real is that our understanding of North Korea is so sparse. "The Hermit Kingdom" is a world unto i ...  Show more

Often described as one of the most isolated countries in the world, the Democratic People's Republic of Korea has been ruled by the Kim dynasty since 1948. And while most reports of defectors focus on harrowing stories of North Koreans escaping to freedom in China or South Korea, ...  Show more

The situation on the Korean Peninsula changed dramatically in December 2011 with the death of Kim Jong Il. Our conversation in this lesson focuses on the harsh communist regime of North Korea, long dominated by the 'personality cult' of its 'Dear Leader'. 

Yeonmi Park is an activist and author who fled to the United States after being a victim of sex trafficking. Park recounts her oppressive childhood in North Korea, starved and without electricity. She remembers how the lights of neighboring countries gave her hope for a better li ...  Show more