KVNF Mountain Grown Community Radio

Pages

Science
3:51 pm
Tue July 2, 2013

15-Ton Particle Ring Travels To Chicago By Land And By Sea

The Muon g-2 is very powerful electromagnet that creates a strong magnetic field, allowing scientists to store a special particle.
Charles Lane WSHU

Originally published on Tue July 2, 2013 6:12 pm

It looks almost like the Millennium Falcon, creeping ever so slowing, taking up the entire roadway on New York's Long Island. A team of spotters walks alongside, calling out trees that need cutting and road signs that need to be taken down.

Its name is the Muon g-2 (pronounced g minus two) and it's a very powerful electromagnetic ring capable of carrying 5,200 amps of current, says Chris Polly, the lead scientist for the ring's experiments.

"It creates a very strong magnetic field that allows us to store a special particle called a muon," he says.

Read more
All Tech Considered
2:59 pm
Tue July 2, 2013

Tools To Help You Hide Online Raise The Ire Of Advertisers

People wait to attend a Mozilla press conference in Barcelona, Spain, in February. Mozilla's Firefox and other Web browsers allow users to opt out of third-party tracking cookies.
Josep Lago AFP/Getty Images

Originally published on Tue July 2, 2013 6:12 pm

When Mozilla announced a plan to improve its system for blocking third-party cookies, it didn't seem like the kind of thing that would make waves. But it didn't take long for the Internet advertising industry to react — furiously.

Read more
Code Switch
2:53 pm
Tue July 2, 2013

Ole Miss Turns Scary Racial Incident Into Teachable Moment

Students at Ole Miss responded to the Nov. 6 rally with a candlelight walk the following evening.
Nathan Latil The University of Mississippi

Originally published on Tue July 2, 2013 6:12 pm

At new-student orientation this summer, University of Mississippi students are learning about the usual: meal plans and financial aid. But they're also hearing something else: a seminar born out of an incident on election night last November.

Read more
Your Money
2:30 pm
Tue July 2, 2013

As Mortgage Rates Rise, Homebuyers Face New Dilemma

Mortgage interest rates have spiked recently, causing unease among potential homebuyers.
iStockphoto.com

Originally published on Tue July 2, 2013 6:12 pm

A recent spike in mortgage rates has created a new predicament for potential homebuyers: Forge ahead and try to lock in now? Or hold off?

Dhruv Gupta was quoted a 3.5 percent rate in May while searching for a place to buy in the San Francisco area. Less than two months later, he's looking at 5.2 percent for the same loan. But this trend has not deterred Gupta.

"It's a fact of life," he says. "I mean I can't control them, so what do you do?"

Read more
The Two-Way
2:12 pm
Tue July 2, 2013

NASA Has Shut Down Space Telescope Orbiting Earth

"The Galaxy Next Door" — This composite image of the Andromeda galaxy was produced by NASA's Galaxy Evolution Explorer, showing Andromeda's ultraviolet side. NASA sent a decommission command to the space telescope Friday.
NASA

NASA is sending a reliable servant into a retirement that will end with a fiery re-entry into Earth's atmosphere in about 65 years. That's the fate that awaits the Galaxy Evolution Explorer, the "galaxy hunter" space telescope whose original 29-month mission was extended to more than 10 years.

Along the way, the orbiting system, known as GALEX, helped scientists study how galaxies and stars are born, and how they change over time.

Read more
It's All Politics
2:06 pm
Tue July 2, 2013

Obama Campaigners Try To Get Texas Fired Up For Democrats

Battleground Texas staff members and volunteers work around a table in a small backroom of the Travis County Democratic Office in Austin on April 24. Battleground Texas is an effort by veterans of the Obama campaign to take what they learned electing and re-electing a president and try to turn Texas blue.
Rodolfo Gonzalez MCT/Landov

Originally published on Tue July 2, 2013 6:12 pm

All this week, NPR is taking a look at the demographic changes that could reshape the political landscape in Texas over the next decade — and what that could mean for the rest of the country.

For most of the 20th century, Texas was a stronghold for Democrats. But Republicans have dominated the state for decades now.

Read more
Shots - Health News
2:06 pm
Tue July 2, 2013

Curing Drug-Resistant Tuberculosis In Kids Takes Creativity

Rukshona Saidova, 12, lives with both HIV and tuberculosis. She can't walk right now because the diseases have atrophied muscles in her legs.
Jason Beaubien NPR

Originally published on Tue July 2, 2013 7:07 pm

The world is struggling to cope with a growing epidemic of drug-resistant tuberculosis. Treatment is even more complicated for children.

Read more
Around the Nation
2:06 pm
Tue July 2, 2013

U.S. Wildfire Season Has Yet To Kick Into High Gear

Originally published on Tue July 2, 2013 3:51 pm

We have the outlook for wildfire activity for the rest of the year and an assessment of the dramatic but relatively slow season so far.

Around the Nation
2:06 pm
Tue July 2, 2013

Transit Strike Sends Commuters Scrambling In San Francisco

Originally published on Tue July 2, 2013 6:12 pm

Transcript

AUDIE CORNISH, HOST:

For two days now, about 400,000 commuters in the San Francisco Bay Area have had to find an alternate way to get around. Workers for the area's rail system are on strike. The dispute at Bay Area Rapid Transit, or BART, is over pay, benefit and safety issues. Employees walked off the job early Monday morning as their contract expired. For now, NPR's Richard Gonzales reports that most travelers are taking the disruption in stride.

Read more
The Two-Way
1:26 pm
Tue July 2, 2013

Off The Rails: Strike-Hit Bay Area Struggles With 'Horrible' Commutes

Frustrated commuters wait at the Transbay Temporary Terminal in San Francisco to catch a bus over to Oakland on Tuesday.
Alan Greenblatt NPR

Originally published on Tue July 2, 2013 4:44 pm

Andrea Brearley's kids really want to see Pixar while on vacation. The problem is that the family is staying in San Francisco, and with rail workers on strike, they're having a hard time figuring out how to get to the cartoon-maker's headquarters across the bay in Emeryville, Calif.

Brearley, who lives in Windsor, Ontario, says it's been "scary" trying to figure out an alternative route. "Three different people told me three different buses," she says.

Read more

Pages