The end of our 50-year stagnation | Tyler Cow...

To get a free copy of the Infectious Generosity book, visit ted.com/generosityWhat if the world’s biggest problems could be solved with just some simple math? Natalie Cargill, the founder of strategic giving consultancy Longview Philanthropy, works on finding funding for the most ...  Show more

To get a free copy of the Infectious Generosity book, visit ted.com/generosity How much happiness could be gained if more people had access to wealth? Does the relationship between spending money and happiness change when people are in different economic classes? And if chosen ra ...  Show more

Some believe our world has changed at a rapid pace in recent decades. From the rise of the internet to the proliferation of startups spinning out inventions, it can certainly seem that way. In this episode, though, economist Tyler Cowen argues that none of this has really transfo ...  Show more

Why do some countries produce far more science Nobel laureates than others? Why did Silicon Valley happen in California rather than Japan or Boston? Why did the Industrial Revolution happen when it did and where it did?

These are just some of the questions that have insp ...

Bill Gates is one of those people for whom "needs no introduction" is actually true. The polymathic Microsoft founder now leads the world's largest and most important private foundation, and he's predicting that we're on the cusp of the energy breakthrough that's going to save th ...  Show more

Depuis cinquante ans, les innovations ont pris une nouvelle dimension : révolution numérique, manipulations génomiques, nanotechnologies, intelligence artificielle, etc… Ces innovations récentes ne sont pas sans soulever des problématiques nouvelles dont les conséquences sont ...