Electrical experiments with plants that count and communicate | Greg Gage
Neuroscientist Greg Gage takes sophisticated equipment used to study the brain out of graduate-level labs and brings them to middle- and high-school classrooms (and, sometimes, to the TED stage.) Prep...
10 Okt 20179min
How Africa can use its traditional knowledge to make progress | Chika Ezeanya-Esiobu
Chika Ezeanya-Esiobu wants to see Africans unleash their suppressed creative and innovative energies by acknowledging the significance of their indigenous, authentic knowledge. In this powerful talk, ...
9 Okt 201714min
How to seek truth in the era of fake news | Christiane Amanpour
Known worldwide for her courage and clarity, Christiane Amanpour has spent the past three decades interviewing business, cultural and political leaders who have shaped history. In conversation with TE...
6 Okt 201717min
A global food crisis may be only a decade away | Sara Menker
Sara Menker quit a career in commodities trading to figure out how the global value chain of agriculture works. Her discoveries have led to some startling predictions: "We could have a tipping point i...
5 Okt 201717min
Don't suffer from your depression in silence | Nikki Webber Allen
Having feelings isn't a sign of weakness -- they mean we're human, says producer and activist Nikki Webber Allen. Even after being diagnosed with anxiety and depression, Webber Allen felt too ashamed ...
5 Okt 20176min
Mind-blowing, magnified portraits of insects | Levon Biss
Photographer Levon Biss was looking for a new, extraordinary subject when one afternoon he and his young son popped a ground beetle under a microscope and discovered the wondrous world of insects. App...
4 Okt 20177min
The magic of Khmer classical dance | Prumsodun Ok
For more than 1,000 years, Khmer dancers in Cambodia have been seen as living bridges between heaven and earth. In this graceful dance-talk hybrid, artist Prumsodun Ok -- founder of Cambodia's first a...
3 Okt 201710min
Lessons from the longest study on human development | Helen Pearson
For the past 70 years, scientists in Britain have been studying thousands of children through their lives to find out why some end up happy and healthy while others struggle. It's the longest-running ...
2 Okt 201712min
