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.

Watch videos

World Renowned Bloggers

2

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

Go to blogs

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.

Find out more
Close

IdeaFeed Posts

Big ideas in the news from around the web

IdeaFeed

Missionaries Charged

Missing
over 4 years ago

"Ten American missionaries arrested in Haiti for trying to take 33 children out of the country after last month's earthquake were charged today with child kidnapping and criminal association. The group, most of whom are members of an Idaho-based church group, were sent back to jail today after a ...

IdeaFeed

Pluto Up Close

Missing
over 4 years ago

NASA scientists have taken extraordinary photographs of former planet Pluto thanks to the technology of the Hubble Space Telescope, which has captured the spectacular gold-colored sphere. "Pluto, now classed as a dwarf planet, is so small and so distant that its surface has been a mystery to ...

IdeaFeed

Origins Of The...

Missing
over 4 years ago

"Charles Darwin's ancient ancestors were among the first group of Homo sapiens to leave Africa, a DNA analysis has revealed. His forebears, Cro-Magnon men, left Africa about 45,000 years ago, heading to the Middle East and Central Asia, then migrated to Europe about 10,000 years later. There, they ...

IdeaFeed

Germanium Laser

Missing
over 4 years ago

Scientists at MIT have demonstrated the first laser that operates using the germanium element in a move that could bring us closer to optical computing. "The laser, which operates at room temperature, could prove to be an important step toward computer chips that move data using light instead of ...

IdeaFeed

Dumping Waste

Missing
over 4 years ago

"The Russian military allegedly dumped nuclear waste into the Baltic Sea in the early 1990s, according to a report on Swedish television. Radioactive material from a military base in Latvia is thought to have been thrown into Swedish waters. For many the biggest shock is that the Swedish government ...

IdeaFeed

Choppy Move

Missing
over 4 years ago

Taiwan is planning to sign a $111m deal in the next few days to buy 20 helicopters from a European manufacturer in a move which could provoke an angry response from China. "Taiwan said on Friday it would buy military helicopters from a European manufacturer, a move that could ignite China's anger ...

IdeaFeed

Missing Genes

Missing
over 4 years ago

Some morbidly obese people are missing a section of their DNA according to new research, which conjectures that such genetic problems could actually cause a propensity to obesity. “The authors of the study, from Imperial College London and ten other European Centres, say that missing DNA such as ...

IdeaFeed

Master Price!

Missing
over 4 years ago

Alberto Giacometti’s “Walking Man 1” sculpture has smashed global auction records by selling for the equivalent of $104.4m at Sotheby’s auction house in London last night. “In a tense contest at the company's London salesroom, bidding on the spindly bronze ‘Walking Man I’ began at £12 million and ...

IdeaFeed

Thought-Control

Missing
over 4 years ago

The Winter Olympics in Canada this month will be a chance to see more than just the figure skating, as the games are showcasing a “thought-controlled” lighting experiment. “A Canadian company has created what it calls the ‘largest thought-controlled computing installation.’ It’s an experiment that ...

IdeaFeed

White Roofs

Missing
over 4 years ago

While world leaders struggle to find a solution for climate change in a gas guzzling world, American researchers claim to have found a simple way to cool cities- painting them white. “’Our research demonstrates that white roofs can be an effective method for reducing urban heat. It has the potential ...

IdeaFeed

“Skulduggery”

Missing
over 4 years ago

“Rajendra Pachauri, the embattled chairman of the UN's Nobel Prize-winning climate change panel, lashed out on Thursday at the flurry of attacks on the panel's credibility, calling climate change sceptics' criticism ‘skulduggery of the worst kind’. Last month, Mr Pachauri was forced to acknowledge ...

IdeaFeed

Bagging The Goods

Missing
over 4 years ago

The Nickel tax on disposable bags in Washington has inspired a trend of re-usable totes with local shoppers assembling a wardrobe of bags which are functional and fashionable. “One of Washingtonians' worst fears these days is being caught shopping without their own bags. As people adjust to the new ...

IdeaFeed

Guru Charged

Missing
over 4 years ago

Self-styled spiritual guru James Arthur Ray has been arrested and charged with three counts of manslaughter for a trio of deaths which happened after a sweat lodge ceremony in 2009. “Ray was taken into custody on an indictment at his attorney's office in Prescott and later led into the Yavapai ...

IdeaFeed

“Vegetative” Talking

Missing
over 4 years ago

Patients left in a “vegetative” state after suffering serious brain injury may still be able to understand and communicate according to groundbreaking new research. “Experts using brain scans have discovered for the first time that the victims, who show no outward signs of awareness, can not only ...

IdeaFeed

Guilty!

Missing
over 4 years ago

A Pakistani neuroscientist who trained at an elite American university has been found guilty on two charges of attempted murder for trying to kill US agents in Afghanistan in 2008. “The conviction, which could see Aafia Siddiqui sentenced to life in prison, is the latest chapter in a life story that ...