SYSK Choice: How DNA Predicts Our Psychological Traits & Why People’s Sense of Direction Varies

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It’s become trendy to fill your car tires with nitrogen instead of plain old compressed air. In fact, there are now green caps for the valve stems to indicate that a tire has nitrogen in it. It can cost over $10 to fill up a tire with nitrogen so this episode begins with a quick discussion on whether it not it is worth it. https://www.consumerreports.org/tire-buying-maintenance/should-you-use-nitrogen-in-car-tires-a6260003694/ Science is learning more and more about human DNA. And the latest research indicates that almost everything about you has some inherited, genetic, DNA-ish component to it, whether that be biological or psychological or anything else. As an example, how well you do in…