The Science of Sustainability

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My Wild Tech-Free American Summer

My Wild Tech-Free American Summer

At Camp Grounded, urbanites shed devices to reconnect with nature.

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Omaha’s Farm on Wheels

Omaha’s Farm on Wheels

In this video, QUEST takes a ride with Truck Farm Omaha, an organization with an innovative method for teaching urban kids about growing food.

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Sweet and Deadly: Bat-Borne Virus Brews in Bangladesh’s Date Palm Pots

Sweet and Deadly: Bat-Borne Virus Brews in Bangladesh’s Date Palm Pots

Deforestation and increased interactions between humans and wildlife are implicated in the spread of the Nipah virus.

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Dredging Up a Problem

Dredging Up a Problem

The Cuyahoga River in northeast Ohio — known for catching fire in the 1960s — relies on frequent dredging to keep the shipping channels open. Now a controversial new proposal to dump the dredged material into Lake Erie has residents worried about contamination of the public water supply.

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What Are the Challenges of Fracking Natural Shale Gas Reserves?

What Are the Challenges of Fracking Natural Shale Gas Reserves?

Learn about the concerns some people have about the practice of fracking.

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Energy and a Sustainable Future

Energy and a Sustainable Future

Learn about the sustainability efforts being developed.

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Human Health in a Changing Climate

Human Health in a Changing Climate

Public heath expert Jonathan Patz reveals some of the less obvious effects of a changing climate on our health, and offers up some ideas about how to combat climate change and improve human health at the same time.

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Scientists Want to Know How Much Fish You Ate Last Night

Scientists Want to Know How Much Fish You Ate Last Night

The amount of fish that Americans eat is a crucial variable in determining water-pollution limits, limits that may be based on outdated data in some states.

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Kickstarting Science: Crowdfunded Research Explores Potential Health Impacts of Coal Trains

Kickstarting Science: Crowdfunded Research Explores Potential Health Impacts of Coal Trains

Scientists and researchers are turning to new and innovative online funding methods to pay for their projects. And the public is buying in.

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Seeing the Farm Through the Trees

Seeing the Farm Through the Trees

Growing high-value crops like edible mushrooms may help forests, and forest owners, thrive.

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Next Meal: Engineering Food

Next Meal: Engineering Food

Are the benefits of genetically engineered foods worth the risks? This half-hour QUEST Northern California special explores the pros and cons of genetically engineered crops, and what the future holds for research and regulations.

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In Search of the Bacterial Garden of Eden

In Search of the Bacterial Garden of Eden

Now that scientists are starting to get a handle on what kinds of microbes live in the human body and, roughly, how those populations differ from one individual to another, a key question will be whether there is such a thing as an “ideal” microbiome.

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The Human Microbiome: A Rogue's Gallery

The Human Microbiome: A Rogue's Gallery

Get to know some of the microbes that may be in your gut.

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Air Pollution Lurks Inside Your Home

Air Pollution Lurks Inside Your Home

Californians spend over 45 billion dollars each year on health impacts due to indoor air pollution. Scientists at Berkeley Lab have identified the indoor air pollutants with the greatest health consequences, and they are now looking for ways to improve indoor air quality.

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Brain Mapping: From the Basics to Science Fiction

Brain Mapping: From the Basics to Science Fiction

Obama's BRAIN Initiative directs $100 million in public money toward basic brain research. But what's the goal?

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Fire Safety without Harm

Fire Safety without Harm

Last week, scientists and regulators from more than 20 countries gathered in San Francisco to discuss the latest research on flame retardants. The conference lasted four days, but the theme of the meeting was clear from just a few talks: Do we need toxic chemicals to achieve fire safety?

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Bay Area Biotech Industry Braces for Gene Patenting Court Case

Bay Area Biotech Industry Braces for Gene Patenting Court Case

The Supreme Court is hearing a case on a key question: can you patent a human gene?

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Richard Misrach’s Cancer Alley: Documenting the Poisoning of America’s Wetland

Richard Misrach’s Cancer Alley: Documenting the Poisoning of America’s Wetland

In the new exhibition on display at Stanford's Cantor Arts Center, "Revisiting the South: Richard Misrach's Cancer Alley," the Berkeley photographer takes a hard look at the environmental consequences of our dependence on petroleum.

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Nerve-Stimulating Headband May Prevent Migraines

Nerve-Stimulating Headband May Prevent Migraines

Migraines affect about 30 million Americans, but anti-migraine medications are often ineffective or cause unpleasant side effects. New research indicates that migraines may be prevented by wearing a headband that stimulates the nerves around the eyes and forehead.

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Yes, Your Cell Phone Conversation Does Drive People Mad

Yes, Your Cell Phone Conversation Does Drive People Mad

It's well known that talking on your cell phone compromises your ability to perform simple tasks like walking and driving. Now it turns out cell phones impact cognition in bystanders as well: listening to another person talk on their cell phone isn't just incredibly annoying, it also interferes with your memory and concentration.

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