This Is Your Brain on Nicotine

Researchers are finding strong evidence that parts of the brain are involved in gaining control over smoking and nicotine addiction, and that different areas may be important for each individual.

Two new studies examined the neural systems of people addicted to smoking and found that their brains had highly variable reactions. "One study, published online by the journal Nature Neuroscience, found that people who had a stronger brain response in certain brain regions when getting individually tailored smoking-cessation messages were more likely to quit four months later. ... The second study, published in the journal Psychological Science, also used brain imaging to watch three specific brain regions known to affect inhibition of unwanted or habitual behavior."

How Pete Holmes creates comedic flow: Try micro-visualization

Setting a simple intention and coming prepared can help you — and those around you — win big.

Videos
  • Setting an intention doesn't have to be complicated, and it can make a great difference when you're hoping for a specific outcome.
  • When comedian Pete Holmes is preparing to record an episode of his podcast, "You Made it Weird with Pete Holmes," he takes 15 seconds to check in with himself. This way, he's primed with his own material and can help guests feel safe and comfortable to share theirs, as well.
  • Taking time to visualize your goal for whatever you've set out to do can help you, your colleagues, and your projects succeed.
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Brazil's Amazon fires: How they started, and how you can help.

The Amazon Rainforest is often called "the planet's lungs."

NASA
Politics & Current Affairs
  • For weeks, fires have been burning in the Amazon rainforest in Brazil, likely started by farmers and ranchers.
  • Brazil's president, Jair Bolsonaro, has blamed NGOs for starting the flames, offering no evidence to support the claim.
  • There are small steps you can take to help curb deforestation in the Amazon rainforest, which produces about 20 percent of the world's oxygen.
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Bigotry and hate are more linked to mass shootings than mental illness, experts say

How do we combat the roots of these hateful forces?

Photo credit: Rux Centea on Unsplash
Politics & Current Affairs
  • American Psychological Association sees a dubious and weak link between mental illness and mass shootings.
  • Center for the study of Hate and Extremism has found preliminary evidence that political discourse is tied to hate crimes.
  • Access to guns and violent history is still the number one statistically significant figure that predicts gun violence.
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