PRX

How God Works: The Science Behind Spirituality

Society EN ↓ 114 episodes

While religion and science often seem at odds, there’s one thing they can agree on: people who take part in spiritual practices tend to live longer, healthier, and happier lives. The big question is: Why? In How God Works, professor Dave DeSteno takes us on a journey to find out how spirituality impacts our minds and bodies, as well as the world in which we live. He speaks to leading scientists and philosophers, religious thinkers, and thought leaders to explore what we can learn from the world’s faith traditions to help us meet some of life’s biggest challenges. Along the way, he’ll look at h...

Author

PRX

Category

Society

Podcast website

davedesteno.com

Latest episode

Jun 21, 2026

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Episodes

Relationships and Marriage: Finding the Right Balance 27.03.2022

The definition of a “good” marriage has changed drastically over time and today it seems our expectations for our partner are higher than ever.  We want a best friend, intellectual equal, lover, and for many, a sensational co-parent who can also touch our soul. Which is a lot of pressure to put on one person! On this episode we'll talk to psychologist Eli Finkel, author of The All or Nothing Marri...

Adolescence: How to Build an Adult 13.03.2022

When you're a teenager, you're kind of between two worlds. You're leaving the comforts and carefree days of childhood behind and stepping into the challenges and responsibilities adulthood brings. But when exactly should you make that change? And, more importantly, how can rites-of-passage help? Join Dave as he talks with psychologist Leah Somerville and religion scholar Connor Wood to explore the...

Childhood: Growing the Moral Muscle 27.02.2022

Do children need religion to grow into ethical, caring adults? Sixty-five percent of Americans think so, but the relationship between religion and morality is a nuanced one. Join Dave as he talks with psychologist Larisa Heiphetz and Unitarian Universalist minister Leonisa Ardizzone to explore how kids’ beliefs about God and participation in rituals – spiritual and secular – can shape their growin...

Birth: Getting Off to Good Start 13.02.2022

For all the joys a new child brings, it can also be a trying time filled with stresses, worries, and for some, depression. Long before new parents turned to books and blogs for advice, they turned to traditional practices and community for support. Join Dave as he speaks with neuroscientist Lisa Feldman Barrett and psychologist Andi Clements to explore how religious practices big and small can hel...

New Year, New You, Take 2! 30.01.2022

Struggling with your New Year's resolution already? You're not alone! By this time every year, more than 25% of resolutions have already been broken. In this bonus episode, Dave will share three tips to get you back on track.

Pain: The Benefits of Suffering 09.01.2022

Across the world, people accept pain in the name of God. Whether through painful public rituals or private sacrifices, suffering plays a role in many faiths. Join Dave and his guests anthropologist Dimitris Xygalatas and psychologist Paul Bloom to see how extreme rituals improve the lives of both those who do them and those who watch them, as well as why milder forms of suffering may help people f...

Giving Alms: Why Everybody Wins 26.12.2021

December concludes a season of gifts for many. And while it's undeniably enjoyable to get gifts, it’s not what brings us the most happiness. It turns out GIVING gifts not only makes us happier than getting them, but does so for longer. Join Dave as he speaks with Harvard Professor Michael Norton and Director of Indiana University’s Muslim Philantropy Initiative Shariq Siddiqui to learn more about...

Healing Rituals: There’s Power in Belief 12.12.2021

A majority of people in the US believe that faith can heal. And while there isn’t any strong scientific data backing the idea of faith healing by divine intervention, there is a growing recognition that faith in the power of a person, religious ritual, or even medicine to heal can play a role in recovery via the placebo effect. Join Dave and his guests science writer Erik Vance and health psycholo...

Transcendence: Why Chemicals Need Rituals 28.11.2021

For centuries, Central and South American cultures have used psychedelics to induce mystical states. And while in the US they’ve mostly been used as recreational drugs, interest in their power to offer a rapid route to transcendence has recently been growing. But in our haste to use these chemicals to alter, and perhaps even heal, the mind, we might be losing sight that with speed comes risk. Join...

Gratitude: Why Every Day Should Be Thanksgiving 14.11.2021

Most people think gratitude is an emotion about the past. But in reality, it’s all about the future. Science shows it makes people more honest, more generous, and more patient. It strengthens their relationships and improves their well being. You can think of it as a multivitamin for the soul. But, like a vitamin, you need it more than once a year to get the benefits. And that’s why many religions...

Contemplating Death: A Secret for Happiness 31.10.2021

COVID-19 has led to what’s being called The Great Resignation. People are leaving their jobs in record numbers, many to find more meaning in life or to spend more time with family and friends. As it turns out, realizing that death might not be as far off as it usually seems just might have something to do with that. Join Dave and his guests, psychologist Laura Carstensen and Catholic priest James...

Meditation: A Key to Kindness? 17.10.2021

We all value kindness. But showing it isn’t always easy. Buddhists recognized this problem long ago and developed what may be the world’s first and best tool for cultivating compassion: meditation. While most people in the West see meditation as a technique to reduce stress and anxiety, that’s only part of the story. Join Dave and his guests Buddhist Lama Trungram Gyalwa Rinpoche, meditation teach...

Religion's Toolbox 03.10.2021

Research shows that spiritual practices tend to make people happier and healthier. The question is: Why? Join Dave and his guests, Casper ter Kuile from the Sacred Design Lab and Katelyn Long from the Harvard Human Flourishing Program, as they explore how “God” works in our daily lives, and what that means for people’s well-being as more and more leave traditional faiths behind.

Season 1 Trailer 26.09.2021

Coming October 3 from PRX Productions.

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