SciFri Radio: Microbiology

SciFri Radio: Childhood Vaccinations
With kids set to head back to school, we'll talk about the childhood vaccinations required in much of the country. Parental resistance to vaccines...

SciFri Radio: Stomach Bug May Help Battle Asthma
Could a bacterium thought to be responsible for stomach ulcers help ward off childhood asthma?

SciFri Radio: Tomatoes and Salmonella
At least 228 people in 23 states have gotten sick from eating suspect tomatoes, according to the CDC.We'll get the latest on the tomato/Salmonella...

SciFri Radio: Prochlorococcus
Just over twenty years ago, researchers discovered a photosynthetic marine microorganism now known as Prochlorococcus. In this segment, guest host...

SciFri Radio: A Real Computer Bug?
A group of scientists reports that they have created specially-modified E. coli bacteria capable of performing one specific type of calculation....

SciFri Radio: More Evidence for Dinosaur / Bird Link
Analysis of proteins found in a scrap of collagen from a 68-million-year-old Tyrannosaurus rex leg bone provides strong evidence for the idea that...

SciFri Radio: Phages Fight Bacteria
In this segment, Ira and guests talk about bacteriophages -- bacteria-fighting viruses -- and their place in modern medicine.

SciFri Radio: Bacteria That Eat Antibiotics
It sounds like something out of science fiction -- instead of being killed by antibiotics, some bacteria instead eat antibiotics for lunch.

SciFri Radio: A Connection Between Bacteria and Meteorology?
There's a good chance that pile of snow in your yard contains bacteria -- but not because it's dirty. The bacteria may have played an important...

SciFri Radio: Anticipating Synthetic Biology
As researchers draw nearer to the ability to design and grow new organisms from scratch, what planning and protections need to be in place to cope...

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Particles of Science

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    Itsy Bitsy Spacecraft

    SciFri guest Aaron Rowe explains the advantages of smaller spacecraft: Listen. Find out about a new development in the micro craft design--a material that can change color depending on whether the craft is in sun or shadow to reflect or absorb light. Listen to Rowe.


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    This Just In: Cattail Fuel

    Ethanol isn't all about corn. SciFri guest David Blume suggests fuel from cattails. Listen here. They also clean the water and grow like weeds. Learn more.


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    This Just In

    A positive drug test may not mean doping, according to SciFri guest Donald Berry. Berry said that the drug test being used to evaluate athletes has not been evaluated properly--it's not clear what its margin of error is. Listen to Berry explain. Ira asked why the doping test is not more scientific and this is what Berry said: Listen here.


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    Berry Power

    New research explains why cranberry juice may ward off urinary tract infections. The berry beverage was shown to prevent disease-causing bacteria from attaching to urinary tract cells in the body.



SciFri Newsbriefs: Microbiology

Newsbrief: Ocean in a Bottle
Researchers figured out how the ocean smells like the ocean.

Newsbrief: Feeling Feverish? Sit Still
Viruses evolve differently depending on how free their hosts are to move and mingle.

Newsbrief: Spacebugs
When Salmonella goes up in space, it changes--and not for the better.

Newsbrief: Watch out hand sanitizer. Clay kills bacteria too.
A certain type of french clay wipes out bacteria.

Newsbrief: Genome of dandruff-inducing fungus sequenced
Unwanted flakes? Scientists inspect the genes of the fungus responsible for dandruff.

Newsbrief: Color from Nature
Clothing could get their color—and germ-fighting properties—from a strain of marine bacteria

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SciFri Videos: Microbiology

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Video: Life On Our Skin
What lives on our skin? Dr. Martin Blaser, the chairman of the department of medicine at NYU School of Medicine, is trying to find out. After...

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Video: AAAS Video: The Art of Manure Digestion
Vidal Cortes explains the ins and outs of manure digestion. Cortes, a senior at the the University of California, Irvine, presented his research at...

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Video: Cheese: Not the Same Mold Story
Science Friday investigates the secret life of cheese. We visited Hendricks Farms and Dairy in Telford, PA--home to award-winning cheese-maker...

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Video: Brewing 101
Take a tour of Lakeside Brewery in Milwaukee, WI and find out how brewers turn barley and hops into a bubbly beverage.

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Video: The Essence of Life
Meet Prochlorococcus--it might be the most important microbe you've never heard of.

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Video: Making Spirits, Distilled
Thirsty? Learn how to make vodka and gin. Doug MacKenzie, master distiller at Great Lakes Distillery in Milwaukee, WI, and Kent Kirshenbaum, a...

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Featured Video: How the Fly Evades the Swatter
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Footage courtesy of Michael Dickinson Lab, Caltech. Fruit fly electron microscope image: Jack Scott, Bio-DiTRL, Dept. of Biological Sciences, University of Alberta. Music by Synthar
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Blogs

from ira's desk New York: The New Windy City? -- New York is certainly known for its hot air, by anyone who's bought a piece of the Brooklyn Bridge... (more)

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