Climate change: A slow-burn existential threat

  • There are islands in the Chesapeake Bay that have already succumbed to sea level rise, one of them is Holland Island.
  • Even in a best case scenario, the consensus is that we'll get at least two feet of sea level rise by the year 2100.
  • One big question is: What will happen when flooding gets worse and worse and people decide there's no hope for them anymore to live in their respective towns.

Live on Monday: Does the US need one billion people?

What would happen if you tripled the US population? Join Matthew Yglesias and Charles Duhigg at 1pm ET on Monday, September 28.

Ultracold gas exhibits bizarre quantum behavior

New experiments find weird quantum activity in supercold gas.

Credit: Pixabay
Surprising Science
  • Experiments on an ultracold gas show strange quantum behavior.
  • The observations point to applications in quantum computing.
  • The find may also advance chaos theory and explain the butterfly effect.
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    Learn innovation with 3-star Michelin chef Dominique Crenn

    Dominique Crenn, the only female chef in America with three Michelin stars, joins Big Think Live.

    Big Think LIVE

    Having been exposed to mavericks in the French culinary world at a young age, three-star Michelin chef Dominique Crenn made it her mission to cook in a way that is not only delicious and elegant, but also expressive, memorable, and true to her experience.

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    3 cognitive biases perpetuating racism at work — and how to overcome them

    Researchers say that moral self-licensing occurs "because good deeds make people feel secure in their moral self-regard."

    Photo by Christina @ wocintechchat.com on Unsplash
    Personal Growth

    Books about race and anti-racism have dominated bestseller lists in the past few months, bringing to prominence authors including Ibram Kendi, Ijeoma Oluo, Reni Eddo-Lodge, and Robin DiAngelo.

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    Should you grow a beard? Here's how women perceive bearded men

    Whether or not women think beards are sexy has to do with "moral disgust"

    Photo Credit: Frank Marino / Unsplash
    Sex & Relationships
    • A new study found that women perceive men with facial hair to be more attractive as well as physically and socially dominant.
    • Women tend to associate more masculine faces with physical strength, social assertiveness, and formidability.
    • Women who display higher levels of "moral disgust," or feelings of repugnance toward taboo behaviors, are more likely to prefer hairy faces.
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    Only 35 percent of Americans know the symptoms of Alzheimer's disease

    Yet 80 percent of respondents want to reduce their risk of dementia.

    Photo: Lightspring / Shutterstock
    Mind & Brain
    • A new MDVIP/Ipsos survey found that only 35 percent of Americans know the symptoms of Alzheimer's disease.
    • Eighty percent of respondents said they want to reduce their risks.
    • An estimated 7.1 million Americans over the age of 65 will suffer from Alzheimer's by 2025.
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