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The Salt
2:29 am
Mon December 31, 2012

Cheap Bubbly Or Expensive Sparkling Wine? Look To The Bubbles For Clues

Originally published on Wed January 2, 2013 9:03 am

There's nothing like the distinctive "pop" of the uncorking of a bottle of bubbly to create a sense of celebration. Whether it's Dom Perignon or a $10 sparkling wine, bubbles add pizazz.

Sparkling-wine lovers sometimes point to the glittering streams of tiny bubbles as an important attribute. Why? Well, tiny bubbles are a sign of age, explains French chemist Gerard Liger-Belair, author of Uncorked: The Science of Champagne.

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Environment
2:29 am
Mon December 31, 2012

A Busy And Head-Scratching 2012 Hurricane Season

Credit NASA via Getty Images
This satellite image from Oct. 28 shows Hurricane Sandy in the Atlantic Ocean before making landfall.

Originally published on Mon December 31, 2012 4:46 am

Superstorm Sandy is what most people will remember from the 2012 Atlantic hurricane season. But Sandy was just one of 10 hurricanes this year — a hurricane season that was both busy and strange.

Late summer is when the hurricane season usually gets busy. But Greg Jenkins, a professor of atmospheric science at Howard University, says this year was different.

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Shots - Health News
6:42 am
Sat December 29, 2012

As Biodiversity Declines, Tropical Diseases Thrive

Credit James Gathany / CDC Public Health Image Library
Mosquitoes like this one can carry the virus that causes dengue fever, which may become a bigger problem in some regions as biodiversity is lost.

Originally published on Mon December 31, 2012 8:24 am

Global health advocates often argue that the tropical diseases that plague many countries, such as malaria and dengue, can be conquered simply with more money for health care – namely medicines and vaccines.

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The Picture Show
2:32 pm
Fri December 28, 2012

This Milk Production Was Brought To You By A Robot

We all have an inkling of how our food is grown these days, but increasingly we don't really know what it looks like. You'd probably recognize a tomato plant or a cornfield — but these photos offer a perspective that a lot of us haven't seen.

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Technology
11:08 am
Fri December 28, 2012

The Year In Tweets

Originally published on Fri December 28, 2012 12:02 pm

Transcript

MICHEL MARTIN, HOST:

I'm Michel Martin, and this is TELL ME MORE, from NPR News. Coming up, are you invited to any parties for Kwanzaa, which is going on now? If the answer is yes, you're not alone. If the answer is no, you're not alone, either. We'll ask just how widely observed is this inspired-by-Africa, made-in-America celebration.

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NPR Story
11:00 am
Fri December 28, 2012

Get The Most Bang From Your Bubbly

Originally published on Fri December 28, 2012 12:03 pm

In time for New Year's Eve, Science Friday examines the chemical reactions that transpire in fluted glassware. Ira Flatow and Richard Zare, a chemist at Stanford University, pore over the science of bubbles — from how to keep that open champagne fizzy (forget the cork) to why beer tastes better from a glass rather than a bottle.

NPR Story
11:00 am
Fri December 28, 2012

Book Challenges Kids With Science-Based Mysteries

Originally published on Fri December 28, 2012 12:03 pm

Move over, CSI and NCIS, there's a new game in town. Authors Eric and Natalie Yoder share some of their 'One Minute Mysteries' that can be solved with logic and knowledge of science — and without the aid of a magically fast DNA lab or improbable photo enhancement software.

NPR Story
11:00 am
Fri December 28, 2012

Chef Jack Bishop on 'The Science of Good Cooking'

Originally published on Fri December 28, 2012 12:03 pm

What's the secret to making a fluffy omelet or the perfect pie dough? Jack Bishop, chef and editorial director at America's Test Kitchen, stops by to debunk cooking myths and highlight some of the surprising finds from the show's new cookbook, The Science of Good Cooking.

NPR Story
11:00 am
Fri December 28, 2012

The Renaissance Man Who Got It All Wrong

Originally published on Fri December 28, 2012 12:03 pm

In A Man of Misconceptions: The Life of an Eccentric in an Age of Change, John Glassie writes of 17th-century Jesuit priest and scientist Athanasius Kircher, a renaissance man who studied magnetism, Mount Vesuvius, even the blood of plague victims. The only problem? His theories were often wrong.

NPR Story
11:00 am
Fri December 28, 2012

'Consider the Fork' Chronicles Evolution of Eating

Originally published on Fri December 28, 2012 12:03 pm

Did you know that the human overbite may have evolved after people began using forks and knives? In Consider the Fork, author Bee Wilson traces how kitchen tools--from knives to pots to gas stoves--have changed over time, and how they have influenced what, and how, we eat.

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