Three members of the group behind the highbrow “TED Talks” lecture series resigned, claiming that the group took an anti-Palestinian stance for naming Bill Ackman as a 2024 main stage speaker.

TED is a nonprofit organization devoted to Ideas Worth Spreading. At TED, the world's leading thinkers and doers are asked to give the talk of their lives in 18 minutes. Talks are then made available, ...

What's the image you present to the world? And do you see yourself the same way? This hour, TED speakers add new dimensions to the idea of self perception. Guests include portrait photographer David ...

The term can refer to a double, a ghost, a shadow. But it can mean much more. From our online mirror world, to digital simulators, to the Earth's twin--TED speakers learn from the uncanny second self.

Chris Anderson took over TED 25 years ago, when the internet was young and optimism abounded about the future it could deliver. Since then, the New York-based conference series has become globally ...