Much of America’s racial wealth gap can be traced to economic policies dating back decades and even centuries. Mehrsa Baradaran is professor of law at the University of California, Irvine. She joins host Krys Boyd to discuss the history of the wealth gap, why she believes politics keeps that gap alive for Black Americans and solutions that could alleviate the disparity. Her book is “The Racial Wealth Gap: A Brief History.” Learn about your ad choices: dovetail.prx.org/ad-choices

Same-sex coupledom is surprisingly frequent in the animal kingdom – scientists have found 1500 species and counting that pair up in this way. Perrin Roosevelt Ireland is an artist and environmentalist who serves on the board of the Roosevelt Institute, was an inaugural artist in residence at the New York Aquarium and is a Banff Graphic Novel Resident. She joins host Krys Boyd to discuss interesting facts about animal sex – from gender fluidity to procreation to co-parenting – and offer a glimpse into why so many species are worth saving from extinction. Her book is “Poking the Squid: What We Can Learn from Animal Sex.” Learn about your ad choices: dovetail.prx.org/ad-choices

Have you ever stopped to consider just how much time you spend participating in government bureaucracy? Annie Lowrey is a staff writer at The Atlantic, and she joins us to talk about just how much the government makes us work for the services it provides and how those systems could become more efficient. Her book is “The Time Tax: How the Government Wastes Our Time―and How to Fix It.” Learn about your ad choices: dovetail.prx.org/ad-choices

Masculinity is on display in our country in all sorts of interesting – and weird – ways. After his only son was lured into this world, Jon Ronson turned his keen observational powers on this far-reaching subculture. He joins host Krys Boyd to talk about what he found, which he writes about in “The Castle: Adventures in a World of Unraveling Men.” Learn about your ad choices: dovetail.prx.org/ad-choices

Tyler Austin Harper was on a tenure track at a college in Maine when he began to realize that the school’s DEI policies were actually burdening him as a Black man. “The inescapable conclusion I arrived at was that I had been hired to be visibly Black first and a scholar second, if at all,” he writes in an essay for The Atlantic headlined “Confessions of a Token Black Professor: Why I lost faith in academia.” He joins host Krys Boyd to talk about his experiences. Learn about your ad choices: dovetail.prx.org/ad-choices

Even after a global pandemic, researchers are fairly free to study and enhance deadly viruses in labs that have fairly low biosafety standards. Alina Chan is a molecular biologist, and she joins host Krys Boyd to talk about precautions that can be put in place that allow for important research to be conducted while protecting the public. Her recent New York Times essay is “How to Stop a Lab Leak from Starting the Next Pandemic” and her book is “Viral: The Search for the Origin of Covid-19.” Learn about your ad choices: dovetail.prx.org/ad-choices

Dolly Parton created and image that was glittery and bubbly, blonde wigs and rhinestone dresses – which belies the powerful brand of feminism that attracts her adoring fans. The mark her death, we’re revisiting our 2020 conversation with Sarah Smarsh, who joined host Krys Boyd to explore the creative genius of the iconic singer and actress — a prolific songwriter of more than 3,000 songs — and a pioneer for exploring class and gender issues in America. Smarsh’s book is called “She Come By It Natural: Dolly Parton and the Women Who Lived Her Songs.” Learn about your ad choices: dovetail.prx.org/ad-choices

Some cities across the U.S. enacted harm-reduction, drug-friendly policies to stop overdose deaths – but that approach hasn’t always benefitted the general population. Michael Powell, staff writer at The Atlantic, joins host Krys Boyd to discuss Burlington, Vt., Seattle and other places where needle exchanges have made public spaces unwelcoming, what happens when leaders stand behind unpopular laws, and the lessons other cities can learn from these experiments in drug policies. His article is “The Cities That Said Yes to Drugs.” Learn about your ad choices: dovetail.prx.org/ad-choices

To understand why people go “no contact” with their families, it helps to define what a modern family is. Rin Reczek is professor of sociology and co-director of the Center for Aging Families at The Ohio State University. She joins host Krys Boyd to discuss two distinct family units she calls “compulsory kinship” and “democratized kinship,” how they have changed over the years, and what people can lose — or gain — if they cut off contact. Her book is “Families We Lose: A New Explanation for Family Estrangement.” Learn about your ad choices: dovetail.prx.org/ad-choices

From A.I. to E.V.s to pharmaceuticals and energy, China is outpacing the U.S. for global dominance. New Yorker staff writer Evan Osnos joins host Krys Boyd to discuss why, when America has pulled research funding, China is funneling billions of dollars to remake its economy, why scientists are flocking to Chinese labs, and why this should serve as a warning to isolationist government policies. His article is “The Future, Made in China.” Learn about your ad choices: dovetail.prx.org/ad-choices

Across the country, millions of children take on the job of primary caregiver to ailing family members. Dr. Helen Ouyang is a physician and associate professor at Columbia University and a contributing writer for The New York Times Magazine. She joins host Krys Boyd to discuss the teens who take on changing bandages and managing medications for family members, the lack of support for this overlooked population, and how schools are trying to meet the needs of kids who must choose between education and family obligations. Her article is “The U.S. Relies on Family Caregivers. Millions of Them Are Kids.” Learn about your ad choices: dovetail.prx.org/ad-choices

We’ve all heard of “imposter syndrome” and something similar is going on in your brain in regard to your intelligence. Dr. Josh Turknett, M.D. is a board-certified neurologist and the founder of the Institute for Performance Neurology, where he works at the intersection of neuroscience, learning and human potential. He joins host Krys Boyd to discuss why we all have the ability to unlock abilities, how intelligence is built over time and why we spend so much time telling ourselves we can’t succeed. His book is “The Genius and the Imposter: The Neuroscience of Unlocking Human Potential.” Learn about your ad choices: dovetail.prx.org/ad-choices