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

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Lawrence Krauss

Physicist, Author: A Universe from Nothing

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In Their Own Words

The Physics of Star Trek

about 1 year ago

I wrote about the physics of Star Trek partly because people are not only fascinated by science fiction and Star Trek but they're less inhibited by it.  If you go to a party and say you’re a physicist, then people say "How about those Yankees?" But if you talk to people about warp drive or time ...

60 Second Reads

What is a Virtual Particle?

over 1 year ago

When you combine quantum mechanics and relativity, it tells us that for every particle that exists in nature, it turns out there is a possibility, in fact, a likelihood, that out of empty space, particle/anti-particle pairs will be created spontaneously and they’ll exist for a little while and then ...