The Science of Love (Episode 1)

The Science of Love (Episode 1)

Author: PRX and Greater Good Science Center February 5, 2026 Duration: 25:16
In a culture that often reduces love to romance, Geena Davis helps us explore the science of love across the lifespan—revealing how our bonds with parents, friends, partners, and communities shape our health, happiness, and survival. Summary: Love is commonly understood as a feeling, yet scientific research increasingly points to its role as a core biological drive. In this episode of The Science of Love, we explore how love is expressed through caregiving, friendship, romantic attachment, and shared experience, and how these connections leave measurable effects on the brain, body, and even the microbiome.  Scroll down for a transcription of this episode. Related The Science of Happiness episodes:   The Science of Love Series: https://bit.ly/TheScienceofLove 36 Questions to Spark Love and Connection: https://tinyurl.com/ktcpz78u How 7 Days Can Transform Your Relationship: https://tinyurl.com/bdh2ezhr Today’s Guests: ANN DRUYAN is an author, activist, and documentary producer. Learn more about Ann Druyan’s work here: https://tinyurl.com/5n8crkev DANIEL LEVITIN is a neuroscientist, musician, and bestselling author. Follow Daniel Levitin on IG: https://www.instagram.com/daniellevitinofficial JESSICA EISE is a social and environmental scientist and is an assistant professor in the Department of Environmental and Occupational Health with Indiana University School of Public Health-Bloomington. Learn more about Jessica Eise here: https://jessicaeise.com/ ANNA MACHIN is an evolutionary anthropologist who studies the evolution of love. Learn more about Anna Machin here: https://annamachin.com/ FRANCESCO BEGHINI is a computational biologist at Yale University. Learn more about Francesco Beghini here: https://tinyurl.com/knm4du4m ILANA BRITO is a biomedical engineering professor at Cornell University. Learn more about Ilana Brito here: https://tinyurl.com/mtnhw3yd CONSTANCE BAINBRIDGE is a Communication PhD student at UCLA. Learn more about Constance Bainbridge here: http://constancebainbridge.com/ SANDRA LANGESLAG is a cognitive and biological psychologist who studies romantic love. Learn more about Sandra Langeslag here: https://tinyurl.com/523wc9wx Message us or leave a comment on Instagram @scienceofhappinesspod. E-mail us at happinesspod@berkeley.edu or use the hashtag #happinesspod. Help us share The Science of Happiness! Leave us a 5-star review on Apple Podcasts or share this link with someone who might like the show: https://tinyurl.com/2p9h5aap Funding for this special was provided by the John Templeton Foundation, as part of the Greater Good Science Center's Spreading Love Through the Media initiative. Transcription: https://tinyurl.com/bfave5wd

What if the things that make life feel worthwhile aren't just abstract ideas, but observable, measurable phenomena? That's the territory explored in The Science of Happiness. Each episode moves beyond simple self-help platitudes, grounding itself in the concrete research from psychology and neuroscience. Hosted by the insightful Dacher Keltner, a psychologist whose work often centers on these very emotions, the conversations feel both authoritative and deeply human. You'll hear from people who are actively testing out specific, research-backed practices-from cultivating compassion to finding moments of genuine awe-and then discussing the real, sometimes messy results. This isn't about a constant state of cheer; it's about understanding the building blocks of a resilient and meaningful existence. The podcast, a co-production of PRX and the Greater Good Science Center, translates academic findings into accessible stories and actionable insights. Tuning in feels less like receiving a lecture and more like sitting in on a fascinating experiment about our shared human condition, one where the data points are moments of connection, gratitude, and personal discovery.
Author: Language: English Episodes: 50

The Science of Happiness
Podcast Episodes
Happiness Break: A Meditation For When You Have Too Much To Do [not-audio_url] [/not-audio_url]

Duration: 5:23
Does your to-do list feel endless? Try this short, guided practice to help you reflect, reconnect, and release the pressure to do it all perfectly. How To Do This Practice: Find a Comfortable Posture: Sit or stand tall w…
What Happens in the Brain When We Improvise [not-audio_url] [/not-audio_url]

Duration: 21:54
Explore the neuroscience behind musical improvisation—and what it reveals about our natural capacity for creativity. Summary: Creativity may be more natural than we think. Research on musicians and children improvising a…
Happiness Break: A Meditation For Connecting In Polarized Times [not-audio_url] [/not-audio_url]

Duration: 8:32
Having a curious approach to life can improve our mood, creativity and relationships. Scott Shigeoka leads a visualization exercise to help you approach someone you might disagree with with an open and curious mind. How…
How to Make Work More Satisfying [not-audio_url] [/not-audio_url]

Duration: 16:25
Finding ways to bend tasks toward your strengths and passions can make you happier, more productive and find more meaning in your life—no matter your job. Summary: On this episode of The Science of Happiness, we explore…
Happiness Break: How to Feel More Connected to Others [not-audio_url] [/not-audio_url]

Duration: 5:36
Research shows that reflecting on our shared humanity can increase self-compassion and life satisfaction while reducing feelings of isolation. In this practice, Dacher Keltner guides us to look beneath our differences an…
The Science of Love (Episode 3) [not-audio_url] [/not-audio_url]

Duration: 25:04
Guest host Geena Davis guides us through the research on love that stretches beyond romance and friendship, showing up in our bonds with objects, nature, grief, and the collective moments that connect us to something lar…
The Science of Love (Episode 2) [not-audio_url] [/not-audio_url]

Duration: 27:53
Guest host Geena Davis helps us explore how the love we feel —for our partners, friends, family, even our four legged companions—shapes our brains, bodies, and lives. Summary: On this episode of The Science of Love with…
How to Keep Your Humanity [not-audio_url] [/not-audio_url]

Duration: 22:17
Discover what happens to our well-being when we respond to suffering with compassion, collective action, and why choosing to care can help us hold on to our shared humanity. Summary: In the face of widespread suffering,…
Happiness Break: Finding Calm in Uncertainty [not-audio_url] [/not-audio_url]

Duration: 6:58
Psychologist and stress expert Elissa Epel leads us in a gentle, science-backed practice to calm our nervous systems and meet uncertainty with greater ease and acceptance. We want to hear from you! Take our quick 5-minut…
How Qigong Can Calm Your Mind and Body [not-audio_url] [/not-audio_url]

Duration: 22:09
Studies show qigong can strengthen your body and mind, and reduce cortisol levels. We explore this Chinese meditative movement practice that dates back over 4,000 years. Summary: After a period of intense stress, loss, a…