
Trinity Tran
Who controls your city's money? | Trinity Tran
What if your city could borrow money from its own bank instead of private lenders? TED Fellow Trinity Tran is leading the push for public banks — which are owned by the people through their local governments — and shows how this model could ensure your local tax dollars stay in your community.

Ryosuke Takashima
Meet the youngest-ever mayor in Japan's history | Ryosuke Takashima
TED Fellow Ryosuke Takashima is the youngest-ever mayor in Japan's history — but he doesn't consider himself a politician. His approach to leadership is simple: listen to as many voices as possible (from students to elders) in order to figure out what needs fixing. Hear why he thinks inviting citizens to participate in reforming their own communities is the best way to get things done.

Schendy Kernizan
The gravity-defying future of manufacturing | Schendy Kernizan
3D printing promised to reinvent how we make things, but it's mostly stuck producing prototypes with a high level of waste. Designer and TED Fellow Schendy Kernizan found a different way — by printing objects directly into a tub of gel. He explains how this technique eliminates the constraints of gravity, pushing the limits of how we can manufacture objects across medicine, fashion, space travel and more.

05:39
Meet the youngest-ever mayor in Japan's history
TED Fellow Ryosuke Takashima is the youngest-ever mayor in Japan's history — but he doesn't consider himself a politician. His approach to leadership is simple: listen to as many voices as possible (from students to elders) in order to figure out what needs fixing. Hear why he thinks inviting citizens to participate in reforming their own communities is the best way to get things done.
2026
TED Fellows Film
Ryosuke Takashima

04:47
The gravity-defying future of manufacturing
3D printing promised to reinvent how we make things, but it's mostly stuck producing prototypes with a high level of waste. Designer and TED Fellow Schendy Kernizan found a different way — by printing objects directly into a tub of gel. He explains how this technique eliminates the constraints of gravity, pushing the limits of how we can manufacture objects across medicine, fashion, space travel and more.
2026
TED Fellows Film
Schendy Kernizan
Fellows Media Library

05:21
Lessons from a solar storm chaser
Space physicist Miho Janvier studies solar storms: giant clouds of particles that escape from the Sun and can disrupt life on Earth (while also producing amazing auroras). How do you study the atmosphere on the Sun, which burns at temperatures of up to around 10 million degrees Kelvin? With math! Join the TED Fellow as she shares her work trying to better understand how the Sun affects us here on Earth.
2017
TED Talk
Miho Janvier

How to re-spark your imagination (w/ Anab Jain)
2024
Podcasts
Anab Jain

05:47
The reporting system that sexual assault survivors want
We don't have to live in a world where 99 percent of rapists get away with it, says TED Fellow Jessica Ladd. With Callisto, a new platform for college students to confidentially report sexual assault, Ladd is helping survivors get the support and justice they deserve while respecting their privacy concerns. "We can create a world where there's a real deterrent to violating the rights of another human being," she says.
2016
TED Talk
Jess Ladd

07:43
How to recover from activism burnout
When you're feeling burned out as an activist, what's the best way to bounce back? TED Senior Fellow Yana Buhrer Tavanier explores the power of "playtivism" -- the incorporation of play and creativity into movements for social change. See how this versatile approach can spark new ideas, propel action and melt fear.
2019
TED Talk
Yana Buhrer Tavanier

03:39
Reporting crisis via texting
At TEDU 2009, Erik Hersman presents the remarkable story of Ushahidi, a GoogleMap mashup that allowed Kenyans to report and track violence via cell phone texts following the 2008 elections, and has evolved to continue saving lives in other countries.
2009
TED Talk
Erik Hersman

04:59
Africans should lead on health care solutions for Africa
TED Fellow and global health researcher Francisca Mutapi discusses how COVID-19 responses borrowed from the West created significant obstacles for other public health programs in Africa -- and makes the case for the continent to chart out its own health care policies. "The solutions to Africa's health problems must be home-grown and must be led by Africans," she says.
2021
TED Talk
Francisca Mutapi

04:58
Sculptures that’d be at home in the deep sea
When he was young, artist Shih Chieh Huang loved taking toys apart and perusing the aisles of night markets in Taiwan for unexpected objects. Today, this TED Fellow creates madcap sculptures that seem to have a life of their own—with eyes that blink, tentacles that unfurl and parts that light up like bioluminescent sea creatures.
2014
TED Talk
Shih Chieh Huang

05:00
How free is our freedom of the press?
In the US, the press has a right to publish secret information the public needs to know, protected by the First Amendment. Government surveillance has made it increasingly more dangerous for whistleblowers, the source of virtually every important story about national security since 9/11, to share information. In this concise, informative talk, Freedom of the Press Foundation co-founder and TED Fellow Trevor Timm traces the recent history of government action against individuals who expose crime and injustice and advocates for technology that can help them do it safely and anonymously.
2016
TED Talk
Trevor Timm

18:23
Protecting Food Security in Africa from Space
Prof. Catherine Nakalembe explains opportunities and challenges in using satellite data and agricultural monitoring to improve food security, an especially urgent challenge in the context of climate change. In her role as NASA Harvest Africa Program Director, Dr. Nakalembe works with smallholder farmers and national governments to inform decision-making.
2021
TED Talk
Catherine Lilian Nakalembe

04:44
The genius of Marie Curie
Marie Skłodowska Curie's revolutionary research laid the groundwork for our understanding of physics and chemistry, blazing trails in oncology, technology, medicine, and nuclear physics, to name a few. But what did she actually do? Shohini Ghose expounds on some of Marie Skłodowska Curie's most revolutionary discoveries. [Directed by Anna Nowakowska, narrated by Julianna Zarzycki, music by Matthias Runge].
2019
Other
Shohini Ghose

03:36
Dead stuff: The secret ingredient in our food chain
When you picture the lowest levels of the food chain, you might imagine herbivores happily munching on lush, living green plants. But this idyllic image leaves out a huge (and slightly less appetizing) source of nourishment: dead stuff. John C. Moore details the "brown food chain," explaining how such unlikely delicacies as pond scum and animal poop contribute enormous amounts of energy to our ecosystems. [Directed by TED-Ed, narrated by George Zaidan].
2019
Other
Eric Berlow

14:28
Why we need to imagine different futures
Anab Jain brings the future to life, creating experiences where people can touch, see and feel the potential of the world we're creating. Do we want a world where intelligent machines patrol our streets, for instance, or where our genetic heritage determines our health care? Jain's projects show why it's important to fight for the world we want. Catch a glimpse of possible futures in this eye-opening talk.
2017
TED Talk
Anab Jain

03:09
Photos from a storm chaser
Photographer Camille Seaman has been chasing storms for 5 years. In this talk she shows stunning, surreal photos of the heavens in tumult.
2013
TED Talk
Camille Seaman

13:29
How I fell in love with quasars, blazars and our incredible universe
Jedidah Isler first fell in love with the night sky as a little girl. Now she's an astrophysicist who studies supermassive hyperactive black holes. In a charming talk, she takes us trillions of kilometers from Earth to introduce us to objects that can be 1 to 10 billion times the mass of the sun — and which shoot powerful jet streams of particles in our direction.
2015
TED Talk
Jedidah Isler

13:18
The Narrative Origins of Spaceflight
Dr. Alexander MacDonald, Senior Economic Advisor at NASA, describes the history of spaceflight stories, how they inspired and influenced the development of space launch vehicles, and how the stories we tell as a society shape our collective future.
2018
TED Talk
Alexander Macdonald






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