Wired For Altruism

From robot helpers to smart body parts, the line between human and machine is blurring. This hour, TED speakers design tech that enhances us without diminishing our humanity. Guests include robot choreographer and computer scientist Catie Cuan, engineer and biophysicist Hugh Herr ...  Show more

The debate about masculinity has reached a fever pitch. But Richard Reeves says we must move past the culture wars and look at the facts. This hour, a thoughtful approach to supporting boys and men.TED Radio Hour+ listeners now get access to bonus episodes, with more ideas from T ...  Show more

How much should we really value altruism?

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From charity-givers, to those who sacrifice themselves in war for others, we see altrusim and selflessness as virtues to be applauded. Thos ...

Brian Cox and Robin Ince kindly open the door for each other as they step into understanding altruism, asking why humans have evolved to help each other. Joining them to explore the human tendency to be kind is evolutionary biologist Steve Jones, psychologist Matti Wilks and come ...  Show more

MIT research scientist Erez Yoeli shares a simple checklist for harnessing the power of reputations to motivate people to act in the interest of others.This talk was filmed at TEDxCambridge. All TEDx events are organized independently by volunteers in the spirit of TED's mission ...  Show more

Why do some people risk their own lives to help another person, or give away their fortunes for the benefit of strangers? This week, we talk with psychologist and neuroscientist Abigail ...