A weekly feature on The Leonard Lopate Show; airs every Friday at noon
In Please Explain, we set aside time every Friday afternoon to get to the bottom of one complex issue. Ever wonder how New York City's water system works? Or how the US became so polarized politically? We'll back up and review the basic facts and principles of complicated issues across a broad range of topics — history, politics, science, you name it.
Recently in Please Explain
Friday, January 03, 2014
Find out how apps are created and get recommendations for must-haves — tools that can help find parking, find a ride, track calories, and more.
Friday, December 27, 2013
From cleaning out closets and clearing clutter to the tangle of wires behind your television and stereo, Maxwell Ryan, CEO and founder of Apartment Therapy, gives advice and answers questions about how to get organized for the new year. Now you have no excuse!
Friday, December 20, 2013
On this week’s Please Explain, Marion Nestle, author of Eat, Drink Vote: An Illustrated Guide to Food Politics; Food Politics: How the Food Industry Influences Nutrition and Health; What to Eat, among other books, talks about the politics of food.
Friday, December 13, 2013
Friday, December 06, 2013
The devotion to coffee verges on a religion for many people. Here's why.
Friday, November 15, 2013
All living things need to eat, but only humans cook...and how we cook has evolved and grown more sophisticated since our earliest days. We have nonstick skillets, automatic espresso machines, digital meat thermometers, and high-speed blenders. But in our earliest days, we didn't even have pots to cook in. On this week’s Please Explain, Bee Wilson, author of Consider the Fork: A History of How We Cook and Eat, tells us all about the history of our cooking tools—when and how they were invented and how they’ve changed the foods we make.
Friday, November 01, 2013
Julia Collin Davidson, of America's Test Kitchen, talks about the versatility of the slow cooker. It’s not just for beef stew anymore. On this week’s Please Explain she talks about how to roast, poach, and even make cakes and custards in the slow cooker. Julia Collin Davidson is one of the editors of America’s Test Kitchen’s Slow Cooker Revolution.
Friday, October 25, 2013
Friday, October 18, 2013
Humans have been drinking wine for 8,000 years. On this week’s Please Explain Paul Lukacs tells us all about wine and its long, rich history. He’s the author of Inventing Wine: A New History of One of the World’s Most Ancient Pleasures.
Friday, September 27, 2013
Friday, September 20, 2013
Food is measured in calories. People sometimes count calories and cut calories, and this week’s Please Explain is all about what calories are, how they’re measured, how we burn them, and if they differ from food to food. Joining us are: Dr. Kelly D. Brownell, Dean of the Sanford School of Public Policy and Professor of Public Policy at Duke University. And Russell Rising, Research Associate in the Metabolic Laboratory at the Obesity Research Center at St. Luke's-Roosevelt Hospital.
Friday, September 13, 2013
Chutzpah, glitch, klutz, schlep, and tchotchke are all Yiddish words that have entered into everyday usage. On this week’s Please Explain, we’ll find out all about the Yiddish language—where it comes from, how it’s influenced our culture, and its resurgence.
Friday, September 06, 2013
This week's Please Explain is about the largest mammals on earth: whales. Joining us are: Dr. John J. Flynn, the Frick Curator of Fossil Mammals at the American Museum of Natural History and the Dean of the Museum's Richard Gilder Graduate School. He's also the curator of the exhibition "Whales: Giants of the Deep," on view at the museum through January 5. And Dr. Mark Baumgartner, Marine Biologist and Associate Scientist at the Woods Hole Oceanographic Institution in Massachusetts.
Friday, August 16, 2013
There are more ticks in more places than ever before, and over the past two decades tick-borne illness has increased, especially in the northeast. Dr. Thomas Mather, director of the University of Rhode Island’s Center for Vector-Borne Disease and its TickEncounter Resource Center, and Dr. Thomas Daniels, Associate Research Scientist and Co-Director of the Vector Ecology Laboratory at Fordham University’s Louis Calder Center, tell us all about ticks, the blood-sucking arachnids that can spread disease and how to protect against tick bites and prevent tick-borne disease.
Friday, August 02, 2013
This week we're following up on Please Explain: Pain to find out more about pain killers. Barry Meier, New York Times reporter and author of A World of Hurt: Fixing Pain Medicine’s Biggest Mistake, talks about how pain medications work, how over the counter analgesics compare to prescription pain killers, and the problems of pain killer addiction.
Friday, July 19, 2013
If you snore loudly and you wake up feeling tired even after a full night's sleep, you may have sleep apnea, is a potentially serious disorder in which breathing repeatedly stops and starts. On this week’s Please Explain two sleep specialists talk about what sleep apnea is and what problems and complications it may cause. We’re joined by Dr. David M. Rapoport, Professor and Medical Director of NYU Sleep Disorders Center; and Dr. Susan Redline is Professor of Sleep Medicine at Harvard Medical School, Senior Physician, Division of Sleep Medicine, Brigham and Women's Hospital, and Physician, Division of Pulmonary Medicine, Beth Israel Deaconess Medical Center.
Friday, July 12, 2013
Complaining is a favorite pastime for some people, but it is possible to complain in order to get results and prompt change?
Friday, June 28, 2013
After a Florida man disappeared into a sinkhole that swallowed his bedroom, many people began wondering how stable the ground beneath our feet really is. On this week's Please Explain, Randall Orndorff, Director of the USGS Eastern Geology and Paleoclimate Science Center, explains what sinkholes are, why they form, where and when they are most likely to occur and how best to prevent them or predict and prepare for them.