
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

Could the social lives of fish help us save coral reefs? | Mike Gil
Mike Gil spies on fish: using novel multi-camera systems and computer vision technology, the TED Fellow and his colleagues explore how coral reef fish behave, socialize and affect their ecosystems. Learn more about how fish of different species communicate via social networks -- and what disrupting these networks might mean to the delicate ecology of reefs, which help feed millions of us and support the global economy.
2018
Podcasts
Mike Gil

11:04
Reversing global poverty
Leila will share her passion and purpose. Centered around Samasource, she’ll share how she’s reduced global poverty by giving dignified online work to people living in poverty and an aim she was once told was impossible.
2017
TED Talk
Leila Janah

06:35
Why genetic research must be more diverse
Ninety-six percent of genome studies are based on people of European descent. The rest of the world is virtually unrepresented -- and this is dangerous, says geneticist and TED Fellow Keolu Fox, because we react to drugs differently based on our genetic makeup. Fox is working to democratize genome sequencing, specifically by advocating for indigenous populations to get involved in research, with the goal of eliminating health disparities. "The research community needs to immerse itself in indigenous culture," he says, "or die trying."
2016
TED Talk
Keolu Fox

09:17
Electrical experiments with plants that count and communicate
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.) Prepare to be amazed as he hooks up the Mimosa pudica, a plant whose leaves close when touched, and the Venus flytrap to an EKG to show us how plants use electrical signals to convey information, prompt movement and even count.
2017
TED Talk
Greg Gage

08:48
How we're saving one of Earth's last wild places
Navigating territorial hippos and active minefields, TED Fellow Steve Boyes and a team of scientists have been traveling through the Okavango Delta, Africa's largest remaining wetland wilderness, to explore and protect this near-pristine habitat against the rising threat of development. In this awe-inspiring talk packed with images, he shares his work doing detailed scientific surveys in the hopes of protecting this enormous, fragile wilderness.
2018
TED Talk
Steve Boyes

How Pakistani women are taking the internet back | Nighat Dad
TED Fellow Nighat Dad studies online harassment, especially as it relates to patriarchal cultures like the one in her small village in Pakistan. She tells the story of how she set up Pakistan's first cyber harassment helpline, offering support to women who face serious threats online. "Safe access to the internet is access to knowledge, and knowledge is freedom," she says. "When I fight for a woman's digital rights, I am fighting for equality." Hosted on Acast. See acast.com/privacy for more information.
2018
Podcasts
Nighat Dad

The link between fishing cats and mangrove forest conservation | Ashwin Naidu
Mangrove forests are crucial to the health of the planet, gobbling up CO2 from the atmosphere and providing a home for a diverse array of species. But these rich habitats are under continual threat from deforestation and industry. In an empowering talk, conservationist and TED Fellow Ashwin Naidu shares how community-driven efforts in South and Southeast Asia are helping to protect mangroves -- all with a little help from the mysterious and endangered fishing cat. Hosted on Acast. See acast.com/privacy for more information.
2023
Podcasts
Ashwin Naidu

06:45
The future of the American Dream is green
There is a story missing in the gloom and doom scenarios of climate change. A just transition to clean energy is the largest economic opportunity of this century, with the capacity to spark innovation and employ millions of people in the industries of tomorrow. Shalini Kantayya explores the transformation of a post-industrial city and the future of the American dream.
2019
TED Talk
Shalini Kantayya

05:02
How the water you flush becomes the water you drink
In 2003, Singapore's national water agency launched an unprecedented program to provide more than 50% of their nation's water supply by recycling wastewater. The program had been planned for decades to ensure the island nation never ran out of clean water. But is it really safe to reuse anything we flush down the toilet? Francis de los Reyes explains the science of wastewater treatment. [Directed by JodyPrody, The Animation Workshop, narrated by Addison Anderson, music by Salil Bhayani, cAMP Studio].
2023
Other
Francis De Los Reyes

How we use astrophysics to study earthbound problems | Federica Bianco
To study a system as complex as the entire universe, astrophysicists need to be experts at extracting simple solutions from large data sets. What else could they do with this expertise? In an interdisciplinary talk, TED Fellow and astrophysicist Federica Bianco explains how she uses astrophysical data analysis to solve urban and social problems -- as well as stellar mysteries. Hosted on Acast. See acast.com/privacy for more information.
2023
Podcasts
federica Bianco

05:55
The best computer interface? Maybe ... your hands
"The computer is an incredibly powerful means of creative expression," says designer and TED Fellow James Patten. But right now, we interact with computers, mainly, by typing and tapping. In this nifty talk and demo, Patten imagines a more visceral, physical way to bring your thoughts and ideas to life in the digital world, taking the computer interface off the screen and putting it into your hands.
2014
TED Talk
James Patten

05:44
Can the metaverse bring us closer to wildlife?
Technologist and TED Fellow Gautam Shah invites us to imagine how the metaverse could redefine the relationships between humans and other species. By giving individual wild animals a personal identity (such as Fio, a young orangutan in Borneo, or Mweituria, an elephant living in Kenya) and sharing data on their migration, milestones and habitats, Shah thinks we could empathize with wildlife in a whole new way. Learn more about how emerging technology could bring us closer to the natural world -- and what the connections we build there could mean for the future of the planet.
2022
TED Talk
Gautam Shah

04:48
3 stories of Pakistani resilience, told in film
TED Fellow Jawad Sharif was born with a rebellious streak -- and he's used it in his documentary films to amplify the unheard voices of Pakistan. Sharing three stories of everyday heroes -- a high-altitude mountaineer, a folk musician of a bygone instrument and the country's first transgender doctor -- Sharif shows how documentaries can be a space for both creation and defiance.
2023
TED Talk
Jawad Sharif

Why smell matters more than you think | Paule Joseph
TED Fellow and chemosensory researcher Paule Joseph unveils the hidden power of a sense that's too often overlooked: smell. She delves into the science behind smell — from how it evokes memory and emotion to its potential for early disease detection — and advocates for the creation of a baseline test for taste and smell that could open the door to more comprehensive health care.
2025
Podcasts
Paule Joseph

The key to a better malaria vaccine | Faith Osier
The malaria vaccine was invented more than a century ago -- yet each year, hundreds of thousands of people still die from the disease. How can we improve this vital vaccine? In this informative talk, immunologist and TED Fellow Faith Osier shows how she's combining cutting-edge technology with century-old insights in the hopes of creating a new vaccine that eradicates malaria once and for all. Hosted on Acast. See acast.com/privacy for more information.
2018
Podcasts
Faith Osier






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