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.

Big Think Features:

12,000+ Expert Videos

1

Browse videos featuring experts across a wide range of disciplines, from personal health to business leadership to neuroscience.

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World Renowned Bloggers

2

Big Think’s contributors offer expert analysis of the big ideas behind the news.

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Big Think Edge

3

Big Think’s Edge learning platform for career mentorship and professional development provides engaging and actionable courses delivered by the people who are shaping our future.

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Risk: Reason and Reality Posts

Why our fears don’t match the facts

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Risk: Reason and Reality

Fear of Ebola. A Greater Risk Than the Disease Itself

Ebola_big_think
about 7 hours ago

Ebola is starting to pose a serious risk to public health in America. But the threat is not the disease itself. The real danger is a growing epidemic of fear, an infection that spreads much more readily than the virus, is far harder to treat, and which threatens to cause much more sickness and death. The longer this epidemic of fear persists, the greater the likelihood that fear of Ebola in the United States will harm public health far more than the deadly hemorrhagic virus itself.

Risk: Reason and Reality

Climate Change Makes News! But Does It Matter?

Global-warming_big_think
28 days ago

Big News! Climate change makes news! There's sustained, high-profile coverage in the major media this week, prompted by the UN Climate summit in New York. It's great news that climate change is making news. But it’s also sad, because as soon as the events are over, coverage will fade away, at least until the next meeting, or the next violent weather event, or the next political controversy stirred up by those still trying to promote doubt.