Tech

Raúl A.- / Flickr

Science Explains Why the Panda Hate Must Stop: Biofuel Researchers See Promise in Their Poop

The microbes in the guts of these gentle giants could make alternative fuel production so much easier.

Videos
Shutterstock

Your Fridge Is Accelerating Climate Change, But it Doesn't Have To

Here's why, explained in 90 seconds.

How Are Those Cities of the Future Coming Along?

A brief update on PlanIT Valley, Masdar, Konza Techno City, and Songdo.

SERIES

City Makers: Global Stories

The people and ideas reshaping urban life

Shutterstock

Why Firefighters Fear Solar Power

A 300,000 square foot warehouse burned down, and the local fire department says solar panels are partly to blame. 

dyobmit / Flickr

Cars of the Future Could Run on Viscous 'Coffee Oil'

Researchers have extracted a substance from coffee grounds that they claim is cheaper and cleaner than diesel fuel.

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50 Years After Its Discovery, Acid Rain Has Lessons for Climate Change

If researchers want to study the connection between environmental disaster and popular concern, acid rain would be a good place to start.

Maps

One Map, A World of Temperatures

Microclimates and macroclimates, blended together in a gorgeous app.

Reuters

Mapping the 'Geography' of the Internet

The Internet isn't a place where everyone shouts at each other. It's a collection of lots of small places where people are chatting among themselves.

Reuters

China's Newest Market Opportunity: Pollution Control

DIY entrepreneurs have developed ingenious—and affordable—products to satisfy the public's insatiable demand for pure air.

Jonathan Hull

A Succinct History of 220 Years of U.S. Population Growth, in 52 Seconds

An animation of western expansion.

Luminocity GB

These Spell-Binding Visualizations Map British Cities by Density

An interactive platform for urban data geeks or anyone who just wants to look at something pretty.

Courtesy Utah State University

Meet the Next-Generation Bus

Imagine: instead of stopping for gas, a bus that could recharge while at a red light.

Maps

Monitoring the Spreading Radiation From Fukushima, in Real Time

A searchable map for the country updates every ten minutes with data from the Nuclear Regulatory Authority.

Shutterstock

How Biofuel Technology Turned Restaurant Grease Into Gold

As its value has risen, a growing class of criminals are focusing on stealing and selling used cooking oil.

Maps
NECSI

Twitter Knows Which Parts of New York City Smell Bad

And other glimpses of the mood of the city.

Screen Shot

Enough Already With the Avoid-The-Ghetto Apps

A bad idea that won't go away.

Videos

Fly Along With NASA's Cloud Hunters

Climb aboard NASA's biggest flying laboratory to discover the climate change secrets of clouds.

CityFixer
Shutterstock.com

Let's Make Old Payphones Into Electric Car Chargers

It would address a major barrier to the use of EVs in big cities.