What is Big Think?  

We are Big Idea Hunters…

We live in a time of information abundance, which far too many of us see as information overload. With the sum total of human knowledge, past and present, at our fingertips, we’re faced with a crisis of attention: which ideas should we engage with, and why? Big Think is an evolving roadmap to the best thinking on the planet — the ideas that can help you think flexibly and act decisively in a multivariate world.

A word about Big Ideas and Themes — The architecture of Big Think

Big ideas are lenses for envisioning the future. Every article and video on bigthink.com and on our learning platforms is based on an emerging “big idea” that is significant, widely relevant, and actionable. We’re sifting the noise for the questions and insights that have the power to change all of our lives, for decades to come. For example, reverse-engineering is a big idea in that the concept is increasingly useful across multiple disciplines, from education to nanotechnology.

Themes are the seven broad umbrellas under which we organize the hundreds of big ideas that populate Big Think. They include New World Order, Earth and Beyond, 21st Century Living, Going Mental, Extreme Biology, Power and Influence, and Inventing the Future.

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Think Tank Posts

Big ideas in little doses

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Think Tank

Meet the Wayward Ambassadors

about 3 years ago

It's been a difficult week for governments--both dictatorships and democracies alike--to keep their ambassadors in line. Libya's Ambassador to the U.S., Ali Ojli, urged international action to stop the violence in Libya:  Meanwhile, a separate international incident centered around the U.S ...

Think Tank

Pearl Square: the New Tahrir Square?

about 3 years ago

Pearl Square in Bahrain's capital Manama is the setting for the latest round of clashes between autocratic Arab leaders and protestors emboldened by other successful Arab revolts. But unlike the revolts in Egypt and Tunisia, which were largely secular, the tenor of the debate in Bahrain is ...

Think Tank

What Do All Innovators Have in Common?

about 3 years ago

In his 15 years as a staff writer for the New Yorker, bestselling-author Malcolm Gladwell has profiled a host of what he calls "minor geniuses"—innovators or pioneers usually from a niche field or discipline. In talking with dozens of these trailblazers, Gladwell tells Big Think that he noticed ...

Think Tank

Your Refrigerator Has Become Self-Aware

about 3 years ago

The rise of the machines is upon us—the rise of machine-to-machine connectivity, that is. The next stage of the Internet's development is the "Web of Things." Simply put, this means that the normal, everyday things—appliances, buildings, cars—will be hooked into the web and able to transmit and ...

Think Tank

How Economics Can Help Your Love Life

about 3 years ago

"Signaling is an attempt to understand how information gets transferred in a market environment where the person on the selling side knows something about what they’re selling that the buying side perceives imperfectly," Nobel Laureate economist Michael Spence tells Big Think.  Sounds drab ...

Think Tank

Football's Concussion Crisis

about 3 years ago

Evidence is mounting that football is potentially even more damaging to the brain than it is to the body. According to an NFL-commissioned study, retired football players aged 50 and above are 5 times more likely to suffer from Alzheimer's or other dementia-related disorders. For players aged 30 ...