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Why We Love the Pain of Spicy Food
The Wall Street Journal: As winter settles in and temperatures plunge, people turn to food and drink to provide a little warmth and comfort. In recent years, an unconventional type of warmth has elbowed its way onto more menus: the bite of chili peppers, whether from the red jalapeños of Sriracha sauce, dolloped on tacos or Vietnamese noodles, or from the dried ancho or cayenne peppers that give a bracing kick to Mayan hot chocolate. But the chili sensation isn’t just warm: It hurts! It is a form of pain and irritation. There’s no obvious biological reason why humans should tolerate it, let alone seek it out and enjoy it.
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What I Learned About Dogs and Love While Crossing the Country With My Lab
Slate: Casey and I stopped in Sarasota, Florida, to meet Cary, a woman who’d read about my journey and suggested that I come meet her black Lab, Pepe. I told her and her husband, Mike, about Piper, a dog I was going to meet that afternoon in Tampa. Piper had bitten a home intruder two years prior, only to have the robber stab her with a crowbar. “Poor dog,” Cary said. “If someone stabbed my dog, that would be like someone stabbing my child. To me, my pets are like my children. I love them the same.” Although I adore dogs, I’m surprised when I hear people equate their love for their pets with their love for their kids.
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The psychology of why little kids are completely obsessed with ‘Frozen’
The Washington Post: When the animated film “Frozen” was released last year, no one expected it to become a worldwide juggernaut. “Frozen,” which earned more than $1.2 billion at the box office, is not only the first “princess” movie to make the list of top 10 grossing animated films. Even more astonishingly, it is also the No. 1 animated film of all time. Talk about shattering the glass ceiling, or in this case, the glass slipper.
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Attitudes About Who Brings Home the Bacon Lag Behind Economic Reality
A team of psychological scientists hypothesized that people’s deep-rooted beliefs about gender roles may be slower to change than the major behavioral shifts evidenced within society and the workforce.
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Ces aveugles qui voient avec leurs oreilles (The blind who see with their ears)
Le Monde: La vidéo paraît presque banale. De jeunes hommes parcourent des chemins de campagne à vélo. Un autre descend la rue en skateboard. Un garçonnet lance un ballon dans un panier de basket. Douces images du sport. Sauf que des images, ces jeunes n’en voient jamais : ils sont aveugles. L’association qui produit ce clip s’appelle World Access to the Blind. Comme son nom l’indique, elle souhaite ouvrir le monde aux aveugles. Avec un outil privilégié : l’écholocation. Eclairer la scène en faisant claquer ses doigts ou sa langue… Depuis les années 1940, les scientifiques ont décrit comment certains humains perçoivent l’écho des sons qu’ils produisent.
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Ebola lapses show lab safety protocols should factor in human error
Los Angeles Times: Christmas Eve brought the unwelcome news that a lab worker at the Centers for Disease Control and Prevention may have been exposed to the Ebola virus. It was the latest in a series of similar lapses. Citing such problems, the Obama administration in October suspended some government-funded research projects involving genetic modification of viruses that have the potential to set off a worldwide epidemic. The lapses reported so far have not involved serious injuries or fatalities. But is the lack of serious harm evidence that current safety measures are effective, or are the lapses early warning signs of systemic problems?
