The Science of Sustainability

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Reporter's Notes: Bike to Work

Reporter's Notes: Bike to Work

Image Source: luxomediaSan Francisco's got lofty plans to improve safety and convenience for cyclists. And with gas prices rising, parking a headache, and a desire to reduce their carbon footprint, more and more San Franciscans are cycling in the city to work and to do errands. Cycling rose 15% between 2006 and 2007, and injuries […]

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Stamping out the Apple Moth

Stamping out the Apple Moth

A tiny moth, new to California, is at the center of a controversy pitting state officials against Bay Area residents and politicians. The Light Brown Apple Moth is seen as a threat to California crops. Now the State Department of Food and Agriculture is planning to spray a synthetic hormone over Bay Area neighborhoods this […]

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Tactile Maps

Tactile Maps

Human beings have used maps to describe the world for thousands of years. Blind people have used Braille for about 150. But there’s never been a way for blind people to have easy access to maps of everyday places. Until now. Amy Standen reports. You may listen to the "Tactile Maps" radio report online, as […]

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An Asteroid's Close Call

An Asteroid's Close Call

This has been a month of dashed hopes for astronomers around the world. Last month it seemed possible that an asteroid the size of a Boeing 737 jet was due to collide with Mars on January 30. Today that seems far less likely, but, as Amy Standen reports, astronomers consider it a wake up call. […]

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Super Laser

Super Laser

It's one of the most expensive high-tech projects the United States has ever attempted, and some say it will never work. QUEST visits the National Ignition Facility in Livermore, where scientists will soon aim the world's largest laser at a target the size of a pencil eraser. The goal? Nuclear fusion — and, they say, […]

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Cleaning Up Oil in the Bay

Cleaning Up Oil in the Bay

It has been nine days since a Chinese freighter hit the Bay Bridge spilling 58-thousand gallons of bunker fuel into the Bay. After a massive effort only 25 percent of the oil has been cleaned up. And experts say they may not be able to recover much more. As clean-up crews in hazmat suits scour […]

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