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

What Tupperware And Saturn's Moon Titan Have In Common

October 4, 2013, 1:45 PM
Shutterstock_111292592

What's the Latest Development?

In a report to be published in an upcoming issue of Astrophysical Journal Letters, NASA scientists reveal that the Cassini probe has discovered molecules of propylene in the lower atmosphere on Saturn's largest moon, Titan. The discovery is the first involving the spacecraft's Composite Infrared Spectrometer (CIRS), which measures heat radiation coming from planetary bodies. It also clarifies data originally collected from Voyager 1 in 1980: Past scientists were able to determine that hydrocarbons existed in the atmosphere, but they could only identify those with the strongest chemical signals, such as propane.

What's the Big Idea?

If the name "propylene" sounds familiar, it may be because it's a component in polypropylene, a plastic that makes up, among other things, "that plastic container at the grocery store with the recycling code 5 on the bottom," says lead author and NASA planetary scientist Conor Nixon. It's the first time this ingredient has been found anywhere outside of Earth, and scientists are eager to see, with Cassini's help, what other hidden chemicals are located on Titan.

Photo Credit: Shutterstock.com

Read it at RT

 

What Tupperware And Saturn'...

Newsletter: Share: