Tag «TDC»

American History: The Greatest Speeches (1933-2008)

American History: The Greatest Speeches (1933-2008)

[FDR]: So first of all, let me assert my firm belief that the only thing we have to fear is fear itself. Nameless, unreasoning, unjustified terror which paralyzes needed us to convert retreat into advance. Yesterday, December 7, 1941—a date which will live in infamy—the United States of America was suddenly and deliberately attacked by …

The Formation of the Solar System in 4K (Ultra HD)

The Formation of the Solar System in 4K (Ultra HD)

Bryce: This is the story of our Earth’s formation four-and-a-half billion years ago, and of a little asteroid called Bennu, who’s also survived until now. We have the team at NASA to thank for bringing us this video. NASA narrator: The Milky Way, home to billions of stars, rising and setting over billions of worlds, …

The Future of Farming

The Future of Farming

Over the next two decades, a technological wave will revolutionize the efficiency of farms all over the world. It can’t come soon enough. By the year 2050 the human population will be nearly 10 billion—which means we’ll need to have doubled the amount of food we now produce. This is an examination of the agricultural …

The History of North Korea

The History of North Korea

We’re constantly hearing threats from Kim Jong-Un’s North Korean government, but what’s behind all of that? Let’s find out. This is the modern history of North Korea. The Korean empire ruled the entire Korean peninsula until 1910, that’s when the more powerful Japanese army took control through a treaty. When Japan was defeated to end …

The History of Hong Kong

Throughout modern history, world powers have repeatedly fought over this strategically valuable land. Its name means “fragrant harbor” in Chinese, but it could also mean “City of Change.” This is the story of Hong Kong. The first wave of people to arrive in large numbers had fled Genghis Kahn and his brutal Mongol hordes. They …

The Immigration History of the United States of America

The Immigration History of the United States of America

Immigration. It’s been the defining characteristic of America since before our country even began, so it’s important to remind ourselves of our rich history…of where we all came from to create this one-of-a-kind melting pot of people that is the United States in the 21st century. The first successful colony in America was established in …