QUEST Community Science Blog

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 from bicycle collisions are down over a 10-year period, according to municipal studies. But the city’s been spinning its wheels to increase bike lanes because a 2006 injunction has barred their installation. And it’s still an uphill climb, even here where environmental consciousness is high, to convince people to cut their car use.

Quest follows a recent convert as they negotiate the treacherous streets of S.F., guided by a member of the city’s bicycle coalition. We add up the gas and carbon emissions they are saving and find out what has prevented would-be riders from commuting on bike. lastly, we talk with city traffic managers and find out what the most bike-friendly cities are doing. Marjorie Sun reports.

You may listen to the “Bike to Work” Radio report online, as well as find additional links and resources. And please share your San Francisco Bike Commute photos with us in our Bike to Work Day Flickr Pool.

Andrea Kissack is Senior Editor for QUEST at KQED Public Radio.

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 summer to stop the moth from reproducing, but some angry residents are worried it would be unsafe. Rori Gallagher reports.

You may listen to the “Stamping out the Apple Moth” Radio report online, as well as find additional links and resources. Also don’t miss our photo set for this story on flickr.

Andrea Kissack is Senior Editor for QUEST at KQED Public Radio.

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 well as find additional links and resources.

Amy Standen is a Reporter for QUEST and Radio News at KQED-FM.

latitude: 37.7909, longitude: -122.434

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.
You may listen to the “An Asteroid’s Close Call” radio report online, as well as find additional links and resources.

Amy Standen is a Reporter for QUEST and Radio News at KQED-FM.

latitude: 37.8768, longitude: -122.251

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, the answer to the world’s clean energy needs.

You may listen to the “Super Laser” radio report online, as well as find additional links and resources. Also don’t miss our behind-the-scenes photos for this report.

Amy Standen is a Reporter for QUEST and Radio News at KQED-FM.

latitude: 37.6871, longitude: -121.697

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 the beaches, scientists say they’ll be dealing with the aftermath of last week’s oil spill for months, maybe even years. Why is it so hard to clean up oil? And what will happen to the thousands of gallons of spilled oil that can’t be recovered?

You may listen to the “Cleaning Up Oil in the Bay” radio report online, as well as find additional links and resources.

Amy Standen is a Reporter for QUEST and Radio News at KQED-FM.

latitude: 37.7631, longitude: -122.4093