Being Human: Life Lessons from the Frontiers of Science

Being Human: Life Lessons from the Frontiers of Science

Stagione 1
Why do we have bad moods? Why do we long for the foods, fashions, and music of our youths? Why do we have vivid dreams? Understanding our humanity is one of the deepest mysteries in science. But fields including biology, neuroscience, anthropology, psychology, and sociology are starting to reveal more about the mechanisms of human behavior - and just how intriguing the human species truly is.
IMDb 7,6201212 episodi7+
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Episodi

  1. S1 E1 - What's So Special about Being Human?

    12 gennaio 2012
    29min
    TV-PG
    Humans are, from an evolutionary perspective, certainly the most unique species on Earth. Start by learning how to approach the subject of human behavior. You may be surprised to discover that there are plenty of ways in which we have the same behavioral aspects as other animals - and also behaviors for which there is no precedent in the animal kingdom.
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  2. S1 E2 - Junk-Food Monkeys

    7 aprile 1971
    29min
    TV-PG
    What happens when nonhuman primates get to eat like Westernized humans? And what does it say about the costs - and surprising benefits - of our diets? Find out the answers as you focus on a fascinating study of East African baboons who abandoned their natural diet to gorge on garbage from a local tourist lodge.
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  3. S1 E3 - The Burden of Being Burden-Free

    31 maggio 2020
    30min
    TV-PG
    Investigate the latest anthropological and scientific understanding behind a pervasive part of our everyday lives: stress. You'll discover what makes psychological stress so damaging to health, where individual differences in stress come from, the nature of disorders including toxic hostility and clinical depression, and why it's impossible to be completely free of stress.
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  4. S1 E4 - Bugs in the Brain

    12 aprile 1973
    30min
    TV-PG
    Professor Sapolsky introduces you to parasites that exploit their hosts by altering their behavior. After looking at studies, including mites that make ants find food for them and worms that drive crickets to suicide, focus on how rabies and toxoplasmosis can literally change the wiring of the brain in mammals - including humans.
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  5. S1 E5 - Poverty's Remains

    31 maggio 2020
    28min
    TV-PG
    Turn to an intriguing historical case of doctors who, failing to appreciate the impact of poverty on our bodies, invented an imaginary disease whose preventive methods killed thousands of people. It's a peek into an odd corner of medical history that reveals startling lessons about the socioeconomics of medicine.
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  6. S1 E6 - Why Are Dreams Dreamlike?

    31 maggio 2020
    28min
    TV-PG
    Why does your brain generate sensory imagery while you sleep? Here, examine the neurology of sleeping and dreaming. Also, discover how the key to strange dreams lies in your frontal cortex, which, when it goes completely offline, allows the rest of your brain to run wild.
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  7. S1 E7 - The Pleasures and Pains of "Maybe"

    31 maggio 2020
    27min
    TV-PG
    Once, scientists thought that the neurotransmitter dopamine was directly related to pleasure. But it turns out that it is more about the anticipation of reward than the reward itself. Plunge into the neuroscience behind why we're willing to deal with such long delays in gratification, and how humans are able to experience magnificent levels of motivation - and crippling levels of addiction.
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  8. S1 E8 - How the Other Half Heals

    31 maggio 2020
    31min
    TV-PG
    Learn about the intricate relationship between personal health and socioeconomic status. You'll learn how poverty is terrible for your health, why some diseases were more prevalent among the wealthy, and how shifting views of childcare in the 20th century showed that successful infant development relies not just on food, warmth, and the latest technology - but on social contact and love.
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  9. S1 E9 - Why We Want the Bodies Back

    31 maggio 2020
    28min
    TV-PG
    Why do human bodies remain important after the life within them has gone? Is it a sign of affirmation, mourning, reverence? Or something else? Explore some of the world's diverse rituals and beliefs about the treatment of dead bodies, from Alaska to Israel to Sudan and beyond.
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  10. S1 E10 - Anatomy of a Bad Mood

    31 maggio 2020
    31min
    TV-PG
    Learn what happens when you or others are in a bad mood by exploring some theories about emotion; explore the role of facial expressions in emotional feedback; and change the way you think about tense arguments.
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  11. S1 E11 - This Is Your Brain on Metaphors

    31 maggio 2020
    32min
    TV-PG
    Dr. Sapolsky explains how metaphors work on the brain to actually change your opinions, assessments, and even action; investigates how we register disgust and pain in key regions of the brain; and shows metaphors' intriguing hold on our hearts and minds at work in politics and international events.
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  12. S1 E12 - Sushi and Middle Age

    31 maggio 2020
    33min
    TV-PG
    Consider the brain science behind nostalgia. Why do we, as well as members of other species, tend to avoid novelty over time in favor of the familiar? Taking you through some rather eccentric research of his own, Professor Sapolsky uncovers some startling facts about the psychology, neurobiology, and evolution of this phenomenon.
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