Gizmag

Making the Desert Productive

Officials in Jordan are moving closer to creating an ambitious project aimed at producing food, fresh water and energy in the Sahara Desert.

January 22, 2011 - Gizmag

You've Heard of Pocket Parks, but Pocket Airports?

A NASA-related agency envisions a future when people will commute from small neighborhood "pocket airports" in their "Suburban Air Vehicles" (SAVs).

December 20, 2010 - Gizmag

Meeting Slum Sanitation Needs Sustainably

With a collective population of more than 10 million, Kenya's slums face major sanitation issues. A new project offers a sustainable solution.

November 30, 2010 - Gizmag

Glowing Trees Light the Way

Researchers in Taiwan have discovered that gold nanoparticles can create luminescence in tree leaves, opening the possibility of glowing trees that cold act as streetlights.

November 14, 2010 - Gizmag

'Self-Regulating' Traffic Lights Reduce Waiting Time

Researchers in Europe are experimenting with a new kind of traffic light that better responds to traffic by monitoring the actual amount of cars on the road and estimating how long lights should stay green.

September 21, 2010 - Gizmag

A 'String' Theory for High Speed Rail

This post from Gizmag looks at Anatoly Unitsky's String Transport Systems, which are trains that operate on above-ground rails at speeds of up to 300 miles per hour -- in theory.

June 6, 2010 - Gizmag

Ugly Building? Wrap On A New Facade

Outdated or ugly building blighting your skyline? Maybe what it needs is a "facade graft".

February 13, 2010 - Gizmag

Green Roof Benefits Quantified

A new study has shown that the environmental benefits of green roofs are even greater than previously thought.

September 25, 2009 - Gizmag

Creating Virtual City Tours Through 'Photo Tourism'

By combing through images on Flickr, a team of researchers has created a 3-D model of the city of Rome constructed from 150,000 tourist snapshots.

September 19, 2009 - Gizmag

Dwindling Resources in a World of 9 Billion

The population is expected to climb to 9 billion within the next 50 years. As a result, crucial natural resources will dwindle. This article looks at four that will be much harder to come by in the future.

August 31, 2009 - Gizmag

Dubai's Seawater Vertical Farm

Possibly coming soon to freshwater-poor Dubai is a self-sustaining vertical farm that uses seawater for irrigation, cooling, and humidifying.

March 27, 2009 - Gizmag

Is That A Bike In Your Pack?

A number of innovative new bicycle designs were on display at this year's International Bicycle Design Competition, including a bike that folds into its own backpack carrying case -- making it easy to take on public transit.

May 7, 2008 - Gizmag

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