The Maasai people have lived sustainably off the savanna for centuries, raising cattle for sustenance and income. Climate activist Dorcas Naishorua paints a picture of how...
Agriculture fundamentally changed the way humans live — but at a cost, using up huge tracts of land and wreaking havoc on the environment, even as...
We’re programmed to think every issue is binary: “us vs. them.” But Daniel Lubetzky, the founder of KIND Snacks, says the real enemy isn’t a person...
Whether or not you believe the world is doomed might depend on where you get your news, says journalist Angus Hervey. “If we want more people...
Economic crises can and do happen. But for every true crisis, there are many false alarms, says economist Philipp Carlsson-Szlezak. He explains how to live with...
On paper, law professor Samar Ali and public affairs strategist Clint Brewer seem to come from very different — and perhaps opposing — backgrounds. But their...
“A flourishing democracy next door is a scary thing for an autocrat,” says Ukrainian historian Olesya Khromeychuk. Detailing the history of Ukraine’s long struggle for sovereignty...
Israel and Palestine have grappled with enduring territorial disputes and complex geopolitical tensions across generations. In this profound TED Membership conversation, Palestinian peace activist Ali Abu...
2024 will be a dangerous year for the world, says Ian Bremmer, president and founder of Eurasia Group and GZERO Media. Forecasting the top geopolitical risks...
“The world’s most important advanced technology is nearly all produced in a single facility,” says AI expert Rob Toews. He describes how one company in Taiwan,...