Can we create the "perfect" farm?
1,916,656 views | Brent Loken • TED-Ed
About 10,000 years ago, humans began to farm. This agricultural revolution was a turning point in our history and enabled the existence of civilization. Today, nearly 40 percent of our planet is farmland. Spread all over the world, these lands are the pieces to a global puzzle we're all facing: in the future, how can we feed every member of a growing population a healthy diet? Brent Loken investigates. [Directed by Hype CG, narrated by Jack Cutmore-Scott, music by Gabriel Maia].