How testosterone and culture shape behav...

Poet Safiya Sinclair performs "Marigolds: A Letter to Wonder," an original poem she created for TED that explores memory, beauty and the fragility of life. After the poem, she talks with TED's Helen Walters about her writing process — and what it feels like when the creative muse ... Show More

Exhausted from carrying water up a hill to keep her small farm in Kenya thriving, Josephine Waweru received an unexpected call that offered a nearly unbelievable solution. She shares how one simple device allowed her crops (and her dreams) to flourish — and offers a glimmer of ho ... Show More

In a moment that stunned the world in 2019, the famed Notre-Dame in Paris went up in flames, threatening the future of the centuries-old Gothic treasure. Philippe Villeneuve, the chief architect of the cathedral’s restoration, recounts the collective effort to bring the building ... Show More

Drawing on her research into the science of play, evolutionary biologist Carole K. Hooven delves into how testosterone impacts the body and brain, interacting with culture to create differences in human behavior — starting with why boys tend to prefer rougher play than girls. Hos ... Show More

Have you listened to the FULL EPISODE yet?"When you become a dad for the first time, oxytocin rewires your brain so that you're more into bonding and less into the testosterone competitive stuff." - Dr. Tara SwartNeuroscientist Dr. Tara Swart reveals how our psychological wounds ... Show More

In this Social Science Bites podcast, interviewer David Edmonds asks psychologist Kathryn Paige Harden what she could divine about his educational achievements if all she knew about him was his complete genome. “Based just on your genetic information,” she starts, “I would be abl ... Show More

What’s going on in the brains of teenagers? How does puberty affect the brain? And why might changing the way we talk about teens lead to changes in their brain structure? In this episode of How We’re Wired, join evolutionary anthropologist Dr Anna Machin as she picks apart the n ... Show More

How much of our understanding of the world comes built-in? More than you’d expect. That’s the conclusion that Iris Berent, a professor of psychology at Northeastern University and head of the Language and Mind Lab there, has come to after years of research. She notes that her stu ... Show More

How do our brains change when we become parents? What does having ‘baby brain’ really mean? And how can fathers use the science of bonding to feel close to their babies? In this episode of How We’re Wired, join evolutionary anthropologist Dr Anna Machin as she unpicks the neurosc ... Show More

On this week's episode, we dive into the complexities of boyhood and manhood in the context of modern societal expectations and cultural nuances. Building on our previous conversation about womanhood, we explore how the idea that “boys will be boys” influences upbringing and emot ... Show More

When men think about optimizing their hormones, they tend only to think about raising their testosterone. But while increasing T can be important, an ideal health profile also means having testosterone that's in balance with your other hormones as well.Today on the show, Dr. Kyle ... Show More

Are we fighting against our own biology? Dr Bill von Hippel reveals how evolutionary psychology impacts love, success, and happiness.   Dr Bill von Hippel is a renowned social psychologist, evolutionary specialist, and Professor of Psychology at the University of Queensland. He i ... Show More

The comparative method can be used to investigate how culture relates to environment. The reproductive pattern of human females is a particularly interesting puzzle for evolutionary biologists.