Terra Vivos is a luxury community built entirely underground, and it can withstand a blast from a nearby 50-megaton nuclear bomb. Arnie Cooper takes a tour.
Oct 8, 2010 Popular Science
The Shweeb is a person-powered monorail that currently only exists as an amusement park attraction in New Zealand. But with a $1 million Google grant, the creator may yet see his dream of a commuter Shweeb system.
Sep 28, 2010 Popular Science
Do traffic signals need to be predictable? Researchers are experimenting with giving traffic lights a mind of their own, with the power to change with the flow of traffic, sensing when it would be most advantageous to be red or green.
Sep 21, 2010 Popular Science
Heat emitting from riders of the Paris Metro and from the subway trains will heat 17 apartments in a new system debuting in France.
Sep 9, 2010 Popular Science
Popular Science's Clay Dillow reflects on what the massive traffic jam in Beijing means for China's planning and infrastructure.
Aug 24, 2010 Popular Science
Popular Science gives a brief intro to nine cities that are setting the bar for the reduction of carbon emissions. The best U.S. site? The fortuitously-named Greensburg, Kansas.
Jun 18, 2010 Popular Science
Japan has announced plans to build a base on the moon by 2020. The base would be built and used by robots.
Jun 1, 2010 Popular Science
Researchers from Georgia Tech are blending real-time video with imagery from Google Earth to create dynamic visualizations of urban places. [Video]
Sep 28, 2009 Popular Science
Growing populations and diminishing land will make feeding people a challenge in the near future. This piece from <em>Popular Science</em> looks at eight strategies to keep the world fed.
Aug 17, 2009 Popular Science
Disasters happen. Being prepared is almost always the ideal, but rarely the reality. A disaster training facility in Texas is trying to change that.
Aug 3, 2009 Popular Science