What if you were to sit down and talk to the homeless person you just walked by? What would you discover? Would you be forever changed by that experience? Sa...

How Corrupt Is Brazil? http://testu.be/1Q4cvkK Subscribe! http://bitly.com/1iLOHml From politicians to police officers, corruption has plagued countries arou...

Disability is caused by the way society is organised. Gary Evans explores the opportunities for all, and especially makers, in the community to change lives ...

Tony Allen speaks at a 2015 TEDx event in Wilmington, Delaware. Tony Allen is the chairman of the Wilmington Education Improvement Commission, a Commission c...

Bryan Enderle grew up in Modesto, CA though he now lives in Davis, CA with his wife, Peggy, and son, Isaac. Bryan received two BS degrees, in Chemical and Pe...

Kyle Hermenean is the co-founder of Machina Corp., a company that manufactures 3D Printers with the goal of bringing desktop 3D printing and rapid prototypin...

Many countries home to lush rainforests sell off timber to make way for industry, agriculture and mining of natural resources, with the ultimate goal of boosting the country's economic development. But Guyana is choosing to take a different path. It's hoping to jumpstart its economy by conserving its rainforests and getting the international community to pay for the carbon storage that its living forests provide.

Racism is a business. Its marketing is so successful that even Akala looks sideways at a young black man holding a lot of cash. Subscribe to The Guardian ► h...