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

Google Bike

March 13, 2010, 5:54 AM
Google Maps now allows you to search for the best cycling route to your destination in over 150 American cities filtering results by route safety and the presence of cycling lanes. "After a long wait and more than 50,000 signatures on an online petition, cyclists will be happy to know that Google has finally added bicycle routes to Google Maps. 'In Google Maps, users can now find 'Bicycling" in the tool's 'Get Directions' drop-down box. After choosing the option, bikers can input two addresses and find the bike route that will get them to their desired destination. Like Google Maps' other modes of transportation, the mapping tool provides turn-by-turn directions and an estimated travel time. The new Google Maps bicycling feature is available in 150 U.S. cities, including Los Angeles, San Francisco and New York City. The tool boasts over 12,000 bike trails. When users look for directions, the company's mapping algorithm weights trails more heavily than roads for safety reasons. If cities have bicycle lanes, those are also weighted more heavily than roads without them. One of the neatest features built into the Google Maps bicycling tool is its power-exertion calculation. According to the company, biking directions 'compute the effort [bicyclists] will require and the speed [they will] achieve while going uphill.' Based on those calculations, the tool provides bicyclists with a route that eliminates areas that would require 'an unreasonable degree of exertion.'"
 

Google Bike

Newsletter: Share: