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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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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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Other Earths?

April 14, 2010, 7:04 AM
Scientists now believe that the trace metal contaminants around ancient sun-like stars are "remnants of rocky, potentially water-bearing bodies that crashed into their mother stars." This finding increases the likelihood that other Earth-like planets exist in other solar systems, and dismisses the possibility that trace metals in the atmospheres of these stars came from space dust. "We've suspected for a few years that the interstellar medium was not the solution because there were some problems with it. This seems to be the final nail in the coffin," said astronomer Patrick Dufour.
 

Other Earths?

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