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Fermentation Fervor: Here's How Chefs Boost Flavor And Health

As more chefs experiment with microorganisms to transform ingredients and create new flavors, fermentation has gone from ancient preservation technique to culinary tool du jour.

Invisibilia: Is Your Personality Fixed, Or Can You Change Who You Are?

A man committed a horrible crime. Then he decided he no longer wanted to be a bad person. It is possible to change our personalities, psychologists say, even though we like to think they're innate.

Senators Reach Deal On National GMO Labeling Bill

The new bill would require companies to disclose genetically modified ingredients in food products. But critics dislike that this information does not have to appear directly on the food label.

This Startup Wants You To Have Your Disposable Spoon And Eat It, Too

An Indian startup sells edible spoons that taste just like crackers, made out of millet, rice and wheat. The company's founder says it's a fun way to encourage people to reduce their plastic waste.


Can You Psych Yourself Into Running A 4-Minute Mile?

NPR's Lulu Miller tells the story of one runner who always believed he could break the four-minute mile. Then a terrible accident made him question if he would ever be the same runner.

A Protein That Moves From Muscle To Brain May Tie Exercise To Memory

In mice, monkeys and people, exercise releases a protein called cathepsin B. And as blood and brain levels of this protein rise, memory gets better. But the protein has a dark side, too.

The Challenge Of Taking Health Apps Beyond The Well-Heeled

A nutrition app may not be the top priority for someone who struggles to pay for groceries. But cellphones have the potential to improve the health of people with low incomes, if they can get them.

Dangerous Rescue Mission Underway In The South Pole

NPR's Kelly McEvers talks with Jerry Macala, who previously managed the South Pole station, about what it's like during winter at the South Pole and the obstacles facing the mission to rescue a sick worker.

Risky South Pole Rescue Succeeds As 2 Patients Are Airlifted Out

Two individuals have been flown out of the South Pole in the dead of Antarctic Wwinter. It's only the third such evacuation ever conducted.
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Environmental Outlook: How Public Opinion Has Shifted On Climate Change And Why

For this month's Environmental Outlook: Surveys suggest public attitudes about climate change are often disconnected from education levels and scientific research. Please join us to talk about why we believe what we do on climate change and how money is shaping public opinion.