Almost everything we own and use, at some point, travels to us by container ship, through a vast network of ocean routes and ports that most of us know almost nothing about. Journalist Rose George tours us through the world of shipping, the underpinning of consumer civilization.

It's 2013, yet 2.5 billion people in the world have no access to a basic sanitary toilet. And when there's no loo, where do you poo? In the street, probably near your water and food sources -- causing untold death and disease from contamination. Get ready for a blunt, funny, powerful talk from journalist Rose George about a once-unmentionable pr...

Beginning around 1377, medieval England was shaken by a power struggle between two noble families, which spanned generations and involved a massive cast of characters, complex motives and shifting loyalties. Sound familiar? Alex Gendler illustrates how the historical conflict known as the Wars of the Roses served as the basis for much of the dra...

Black history in the US is rich, profound -- and at risk of being lost forever, if not for the monumental efforts of Julieanna L. Richardson. As the founder of The HistoryMakers -- the largest national archive of African American video-oral history -- Richardson shares some of the unknown and incredible legacies of Black America, highlighting th...

"My science fiction has different ancestors -- African ones," says writer Nnedi Okorafor. In between excerpts from her "Binti" series and her novel "Lagoon," Okorafor discusses the inspiration and roots of her work -- and how she opens strange doors through her Afrofuturist writing.

Physicist Freeman Dyson suggests that we start looking for life on the moons of Jupiter and out past Neptune, in the Kuiper belt and the Oort cloud. He talks about what such life would be like -- and how we might find it.

What does real scientific work look like? As neuroscientist Stuart Firestein jokes: It looks a lot less like the scientific method and a lot more like "farting around ... in the dark." In this witty talk, Firestein gets to the heart of science as it is really practiced and suggests that we should value what we don't know -- or "high-quality igno...

We can blame capitalism for worsening the climate crisis, says journalist Akshat Rathi, but we can also use it to create the solutions we need for the mess we're in. He details how “climate capitalism” — the strategic use of market forces and government policies to make polluting the planet cost more than advancing climate solutions — can flip t...

Are we born to be optimistic, rather than realistic? Tali Sharot shares new research that suggests our brains are wired to look on the bright side -- and how that can be both dangerous and beneficial.

Civil wars and ethnic conflicts have brought the world incredible suffering, but Stefan Wolff's figures show that, in the last 20 years, their number has steadily decreased. He extracts critical lessons from Northern Ireland, Liberia, Timor and more to show that leadership, diplomacy and institutional design are our three most effective weapons ...

400 years after Hudson found New York harbor, Eric Sanderson shares how he made a 3D map of Mannahatta's fascinating pre-city ecology of hills, rivers, wildlife -- accurate down to the block -- when Times Square was a wetland and you couldn't get delivery.

JJ Abrams joins as the interviewer for an exclusive first look at Adam's forthcoming book: "Think Again: The Power of Knowing What You Don't Know." Together, they illuminate strategies for maintaining humility, curiosity, and mental flexibility in a world that rewards confidence, conviction, and foolish consistency. Plus, JJ shares some of his f...

A 20-year-old engineering student, Ms Enfa Rose George is the founder of PEHIA, a gender diverse organisation that trains budding developers in IT. At TEDxTKMCE she talks about her experiences as a girl engineering student and the lack of women representation in the tech field. She emphasises the need to stop whining about the problems and star...

What is the future of Nigeria as a nation? In this highly evocative talk, Ross takes us through a brief history of the country, its colonialism, independence and valuable natural resources. He encourages a shift from the current valued natural resource – oil – to knowledge and creativity, as that is what the successful economies are focusing on.

Aplicación de tecnologías inmersivas (VR, AR) en sanidad.

Coreografia a cura di Arianna Guaglione,con Alessia Obinu, Angela Rizzi, Giorgia Bertazzo e Viola Beneventano.