Witness technology’s transformation over the past decade, and the astounding ways we’ll interact with reality in the future.

The big and small ways invention and transformation can bring about new eras of inspired action, thought and change.

The world around us is mainly made of two things: nature and the materials that we extract from it. To fight climate change, we need to protect and regenerate nature and transform materials into low- or zero-carbon alternatives. Session 4 of the Countdown Global Launch, hosted by Prajakta Koli and Hannah Stocking, features Thomas Crowther, Ernes...

Transforming big systems is a huge task. Energy, transportation, industry and infrastructure all pose their own challenges. And yet that transformation is already happening. Session 3 of the Countdown Global Launch, hosted by Jane Fonda and Xiye Bastida, features Varun Sivaram, Myles Allen, Rose M. Mutiso, Monica Araya, Al Gore, Gloria Kasang Bu...

Is the beloved paper dictionary doomed to extinction? In this infectiously exuberant talk, leading lexicographer Erin McKean looks at the many ways today's print dictionary is poised for transformation.

Nobel Peace Prize winner Leymah Gbowee has two powerful stories to tell -- of her own life's transformation, and of the untapped potential of girls around the world. Can we transform the world by unlocking the greatness of girls?

We're experiencing an unprecedented time of transformation, and organizations must now reinvent themselves to survive. Sunil Prashara of the Project Management Institute sits down with TED curator Sally Kohn to discuss which global organizations are doing it best -- and how. (Recorded May 27, 2020)

When you hear the word symmetry, you might think generally of triangles, butterflies, or even ballerinas. But defined scientifically, symmetry is "a transformation that leaves an object unchanged." Huh? Colm Kelleher unpacks this abstract term and explains how animals' distinct symmetries can tell us more about them -- and ourselves.

Paul Catchlove helps executives and managers achieve successful workplace transformations.

Designer Emily Pilloton moved to rural Bertie County, in North Carolina, to engage in a bold experiment of design-led community transformation. She's teaching a design-build class called Studio H that engages high schoolers' minds and bodies while bringing smart design and new opportunities to the poorest county in the state.

Childcare needs a transformation -- but rather than investing billions in new buildings and schools, what if we could unlock the potential of people already nearby? Entrepreneur Chris Bennett offers an innovative way to tackle the shortage of childcare worldwide and connect families to safe, affordable and high-quality options in their own commu...

Unexpected change like an accident, an illness or a relationship that suddenly ends is inevitable -- and disorienting. With a heartfelt and optimistic take on life's curveballs, cognitive scientist Maya Shankar shares how these challenging moments can inspire transformation, offering three questions to ask when facing uncertainty, so you can let...

"Some call me a soul sonic superstar," says Jomama Jones, the alter ego of TED Fellow and theater artist Daniel Alexander Jones. In this stunning talk and performance, Jomama Jones invites us to consider how coming undone can be the first step toward transformation. It's a powerful story of community, growth and renewal -- and how breaking apart...

AI could propel the biggest transformation in the history of medicine, says physician-scientist Eric Topol. He explains how sophisticated AI models can interpret medical images as well or better than human experts can — and, beyond that, even pick up things that human eyes can't see. Learn all the ways AI is poised to make a difference for both ...

It seems as though Uber upended the taxi industry in less time than it takes to drive across Manhattan at rush hour. How did they do it, and what can legacy companies learn from their example? Business transformation expert Stefan Gross-Selbeck distills the unique qualities of today's most successful start-ups and shares strategies for replicati...

Sal Khan, the founder and CEO of Khan Academy, thinks artificial intelligence could spark the greatest positive transformation education has ever seen. He shares the opportunities he sees for students and educators to collaborate with AI tools -- including the potential of a personal AI tutor for every student and an AI teaching assistant for ev...

There's a creepy transformation taking over our cities, says architecture critic Justin Davidson. From Houston, Texas to Guangzhou, China, shiny towers of concrete and steel covered with glass are cropping up like an invasive species. Rethink your city's anatomy as Davidson explains how the exteriors of building shape the urban experience -- and...

From sailors who were turned into pigs, nymphs that sprouted into trees, and a gaze that converted the beholder to stone, Greek mythology brims with shape-shifters. The powerful Gods usually changed their own forms at will — but for mortals, the mutations were often unwanted. Iseult Gillespie shares how one such unnerving transformation befell t...

In 2019, Amazon signed the Climate Pledge, a commitment to become a net-zero carbon business by 2040. Dave Clark, Amazon's chief of consumer retail, and Kara Hurst, head of the company's sustainability efforts, sit down with entrepreneur and activist Lindsay Levin to discuss how the company is planning to reduce its carbon footprint across all a...

Satya Nadella is a modern renaissance man; he's a cricket enthusiast, poetry lover, oh, and the chairman and CEO of Microsoft with a nearly perfect approval rating on Glassdoor. Satya has led a transformation at Microsoft, up-ending the culture, and rethinking remote and hybrid work. In this episode, Adam talks to Satya about the future of work...

Carlos Moreno brings pioneering concepts and an innovative perspective to urban issues.

In a world that's wasting more food than ever before, why do one in nine people still go to bed hungry each night? Social entrepreneur Jasmine Crowe calls for a radical transformation to our fight to end global hunger -- challenging us to rethink our routine approaches to addressing food insecurity and sharing how we can use technology to gather...

What does it take to build the fast, flexible, creative teams needed to challenge entrenched work culture? For transformation expert Martin Danoesastro, it all starts with one question: "What are you willing to give up?" He shares lessons learned from companies on both sides of the innovation wave on how to structure your organization so that pe...

Without the internet, how would you have coped with the pandemic -- from work and school, to maintaining your closest relationships? In the digital age, reliance on the internet is so common and seems ubiquitous, yet billions of people worldwide still go without it. Digital transformation strategist Priscilla Chomba-Kinywa advocates for collecti...

Lars Fæste helps CEOs transform their businesses and over the years he's noticed something troubling: managers tend to get comfortable during times of success and fail to be on constant lookout for ways to grow. Yet with today's unprecedented rate of change, constant transformation is the norm and adapting to it is the key to staying ahead of co...

Climate action is speeding up -- and we each have the power to push that transformation forward. As the head of the UNFCCC, the UN's entity supporting the global response to climate change, Simon Stiell points to clear social and technological signals that show we're at the tipping points of a green revolution -- and invites us all to apply our ...

While we often talk about puberty's effect on the body, what gets overlooked are the fascinating changes that happen in the brain. Puberty, in fact, begins in the brain, and lasts as long as five years. And during this extended process, the brain undergoes its own transformation, thanks to estrogen and testosterone. Shannon Odell details what we...