How safe are injectable peptides?

If you could choose your future baby’s hair color, height, even I.Q. should you? Christopher Cox is an editor at New York Magazine, and he joins host Krys Boyd to discuss the $50,000 tests that promise to help prospective parents choose the most desirable traits, if this new practice is a form of modern eugenics, and if these tests even work. His article is “Can You Really Choose Your ‘Best Baby’?” Learn about your ad choices: dovetail.prx.org/ad-choices

 The first college students to have access to A.I. are graduating, and employers are wary. Amanda Hoover is a senior correspondent at Business Insider covering the tech industry. She joins host Krys Boyd to discuss how companies are trying to discern if A.I. is being used to cheat through interviews, why no one quite knows what these graduates are capable of, and what these types of intellectual shortcuts are doing to higher ed. Her article is “Meet the graduating class of CollegeGPT.”  Learn about your ad choices: dovetail.prx.org/ad-choices

People are injecting themselves with unregulated compounds bought from the internet — so how safe is this health trend? Dhruv Khullar is a physician and contributing writer at The New Yorker. He joins host Krys Boyd to discuss the realities of injectable peptides — what they promise and what are falsehoods, what the FDA has to say about these substances, and why some people are willing to take huge risks in hopes of better health. His article “Why Are People Injecting Themselves with Peptides?” Learn about your ad choices: dovetail.prx.org/ad-choices

 To answer the age-old question “why do we exist?” it might be helpful to add a little science into out existential pondering. we need to employ quantum physics for the answer. Hakeem Oluseyi is an astrophysicist, inventor, educator and CEO of the Astro Society, and he joins host Krys Boyd to discuss the space-time continuum of life as we know it, the possibility of life elsewhere in the universe, and how our imagination shapes our existence. His book is “Why Do We Exist?: The Nine Realms of Universe that Make You Possible.”  Learn about your ad choices: dovetail.prx.org/ad-choices

There’s power in speaking truth to power — you just need the courage of your convictions. Kimberlé Williams Crenshaw is Distinguished Professor of Law at the University of California, Los Angeles, the Isidor and Seville Sulzbacher Professor of Law at Columbia Law School, and the cofounder and executive director of the African American Policy Forum. She joins host Krys Boyd to talk about her upbringing, which taught her to speak out when things weren’t fair, how that helped shape her work in critical race theory and intersectionality, and why she feels all people have the power to push for change. Her book is “Backtalker: An American Memoir.” Learn about your ad choices: dovetail.prx.org/ad-choices

 Whether you notice it or not, you speak with an accent. Valerie Fridland, professor of linguistics in the English Department at the University of Nevada, Reno, joins host Krys Boyd to discuss how accents from the Southern drawl to the California Valley Girl came to be, why accents are key to culture, and why, in our mass media world, some are fading away. Her book is “Why We Talk Funny: The Real Story Behind Our Accents.”  Learn about your ad choices: dovetail.prx.org/ad-choices

Our lives are ruled by markets, but you don’t have to be an economist to understand these forces. Alex Mayyasi, host of the new podcast “Gastronomics” and a longtime contributor to “Planet Money,” joins host Krys Boyd to discuss the nuts and bolts of the economy – from how zoning codes create jobs to the cross purposes of dating apps – and breaks it down for the Average Joe to understand. His book is “Planet Money: A Guide to the Economic Forces That Shape Your Life.” Learn about your ad choices: dovetail.prx.org/ad-choices

 Secretary of Defense Pete Hegseth believes America’s wars around the world are part of a holy Christian mission. Peter Wehner, contributing writer at The Atlantic and a senior fellow at the Trinity Forum, joins host Krys Boyd to discuss the Psalms he quotes about smiting enemies, how he is taking inspiration from the Bible for military conquests and why he wants his entire chaplain corps to think this way. His article is “Hegseth’s Unholy War Learn about your ad choices: dovetail.prx.org/ad-choices

 The average new car in America costs $50,000, but how many people can actually afford one? Clifford Winston is an economist who specializes in transportation and microeconomic policy. He joins host Krys Boyd to discuss where the low-priced cars have gone, how all the new bells and whistles are squeezing those on a budget, and why even repair bills are now sky high. His article for The New York Times is “The Death of the Basic American Car.”    Learn about your ad choices: dovetail.prx.org/ad-choices

The U.S. military attack on Venezuela was fast and surgical — so how is the country doing now? Missy Ryan, staff writer for The Atlantic, joins host Krys Boyd to discuss what Venezuelans on the ground think of the regime change, how the new government is faring and whether legitimate democracy now has a foothold there. Her article is called “Venezuela Seems to Be Going … Well?” Learn about your ad choices: dovetail.prx.org/ad-choices