In this installment, we follow up on our March episode about the novel coronavirus now that we know more about COVID-19 and how it spreads. Dr. Krutika Kuppalli, assistant clinical professor of infectious diseases at the Medical University of South Carolina, returns to answer questions about the things we can do to keep ourselves and those around us safe. And we'll learn about what vaccines are, how they're developed and the accelerated process for developing a coronavirus vaccine. Download our ...
Aug 14, 2020•28 min•Ep 133•Transcript available on Metacast How is ice cream made? Why does ice cream melt? Why does some ice cream melt faster than others? We’ll answer your questions about this summery concoction with Rabia Kamara, of Ruby Scoops in Richmond, Virginia. It’s going to be sweet. Download our learning guides: PDF | Google Slide | Recipe | Transcript...
Jul 31, 2020•25 min•Ep 132•Transcript available on Metacast Why do forest fires happen? What happens to the forest after a fire? Sometimes you send us questions about things you've heard about, and sometimes you send us questions about your experiences. We'll hear from 5-year-old Abby in Australia who wanted to know more about the bush fires near her home earlier this year. Liam and Emma tell us about their wildfire experiences in California, and we get answers to your questions from Ernesto Alvarado, professor at the University of Washington. Download o...
Jul 17, 2020•33 min•Ep 131•Transcript available on Metacast This week, we're getting out our bug nets and talking about dragonflies and ladybugs! Why do ladybugs have spots? How many different types of ladybugs are there? How do they crawl on the ceiling without falling down? Where do dragonflies and ladybugs sleep? Why are dragonflies called dragonflies? Do they bite? We're joined by Kent McFarland, a research biologist at the Vermont Center for Ecostudies and the co-host of another great VPR podcast called Outdoor Radio . Download our learning guide: P...
Jul 03, 2020•21 min•Ep 130•Transcript available on Metacast In this special live episode But Why had a musical celebration with Mister Chris, the Junkman and May Erlewine, and we heard your songs. You can listen to But Why Live at vpr.org and call-in every Friday at 1 p.m. Eastern Daylight Time through June 26, 2020. This program is in collaboration with the Vermont Agency of Education to bring interactive educational opportunities to students while schools are closed. TRANSCRIPT | EDUCATION RESOURCES...
Jun 27, 2020•49 min•Ep 129•Transcript available on Metacast In this special live episode But Why held a discussion about race and racism with the authors of ABCs of Diversity , Y. Joy Harris-Smith and Carolyn Helsel. You can listen to But Why Live at vpr.org and call-in every Friday at 1 p.m. Eastern Daylight Time through June 26, 2020. This program is in collaboration with the Vermont Agency of Education to bring interactive educational opportunities to students while schools are closed. TRANSCRIPT | EDUCATION RESOURCES...
Jun 19, 2020•47 min•Ep 128•Transcript available on Metacast In this special live episode learned about trees and tree communication with scientists Alexia Constantinou and Katie McMahen of the Simard Lab at the University of British Columbia. You can listen to But Why Live at vpr.org and call-in every Friday at 1 p.m. Eastern Daylight Time through June 26, 2020. This program is in collaboration with the Vermont Agency of Education to bring interactive educational opportunities to students while schools are closed. TRANSCRIPT | EDUCATION RESOURCES...
Jun 13, 2020•49 min•Ep 127•Transcript available on Metacast In this special live episode we held a kid press conference with Vermont Governor Phil Scott. You can listen to But Why Live at vpr.org and call-in every Friday at 1 p.m. Eastern Daylight Time through June 19, 2020. This program is in collaboration with the Vermont Agency of Education to bring interactive educational opportunities to students while schools are closed. TRANSCRIPT | EDUCATION RESOURCES...
Jun 06, 2020•50 min•Ep 126•Transcript available on Metacast Why don't spiders stick to their own webs? How do spiders walk up walls and on ceilings without falling? Why do spiders have eight legs and eight eyes? How do they make webs? And silk? What's a cobweb? How do spiders eat? And why are daddy long legs called daddy long legs when they have to have a female to produce their babies?! We're talking spiders today with arachnologist Catherine Scott. Download our learning guides: Transcript | Coloring Page...
Jun 05, 2020•30 min•Ep 125•Transcript available on Metacast In this special live episode we learn about words and language with linguist John McWhorter, host of the podcast Lexicon Valley. You can listen to But Why live at vpr.org and call-in every Friday at 1 p.m. Eastern Daylight Time through June 19, 2020. This program is in collaboration with the Vermont Agency of Education to bring interactive educational opportunities to students while schools are closed. TRANSCRIPT | EDUCATION RESOURCES...
May 30, 2020•49 min•Ep 124•Transcript available on Metacast In this special live episode we learn about space and space exploration with Jim Green, NASA's Chief Scientist. You can listen to But Why live at vpr.org and call-in every Friday at 1 p.m. Eastern Daylight Time through June 19, 2020. This program is part of a collaboration with the Vermont Agency of Education to bring interactive educational opportunities to students while schools are closed. TRANSCRIPT | EDUCATION RESOURCES...
May 23, 2020•51 min•Ep 123•Transcript available on Metacast What is slime and how do you make it? What makes glue sticky? Why does mixing diet coke and Mentos make an explosion? How does glow in the dark stuff glow without batteries? We're talking about sticky things like slime and glue in this episode. Plus, bonus: explosions! The branch of science we're focusing on is called chemistry. Chemistry is basically the study of stuff and what it's made of, and how different substances interact with one another, sometimes even combining to make new stuff. Our ...
May 22, 2020•22 min•Ep 122•Transcript available on Metacast In this special live episode we learn about poetry and writing with Poetry Guy Ted Scheu, Rajnii Eddins, and we hear your poems! Get your pencils ready; we’ll be doing some fun writing exercises as well. You can listen to But Why live at vpr.org and call-in every Friday at 1 p.m. Eastern Daylight Time through June 19, 2020. This program is part of a collaboration with the Vermont Agency of Education to bring interactive educational opportunities to students while schools are closed. TRANSCRIPT |...
May 16, 2020•49 min•Ep 121•Transcript available on Metacast In this special live episode, we learn about bats and beavers! First up, all about bats with Barry Genzlinger of Vermont Bat Center. Then, we learn about the industrious beaver with wildlife biologist Kim Royar of the Vermont Department for Fish & Wildlife. Listen live at vpr.org and call-in every Friday at 1 p.m. Eastern Daylight Time through June 19, 2020. This program is part of a collaboration with the Vermont Agency of Education to bring interactive educational opportunities to students...
May 09, 2020•47 min•Ep 120•Transcript available on Metacast Where is the border between sky and space? That's what 5-year-old Matthias of Durham, New Hampshire wants to know. Allesandra, 3 of Bella Vista, Arkansas wants to know why we can't hold air. We're going to get scientific, but also philosophical and imaginative with anthropologist Hugh Raffles, astronomer John O'Meara, and, a special treat, cellist Zoë Keating, who scored the episode for us to help us really feel it! Download our learning guides: PDF | Google Slide | Transcript...
May 08, 2020•23 min•Ep 118•Transcript available on Metacast We're sharing a new episode from one of our favorite podcasts, Circle Round. Jane Lindholm co-stars with Molly Bloom (Brains On!, Smash Boom Best) as twin sisters who reap what they sow in this story with origins in Korea, Tibet, Japan and China.
May 01, 2020•19 min•Ep 118•Transcript available on Metacast We head to the kitchen to answer cooking and food questions. Why does food taste better with salt? Why do we need salt to make sweet things like cookies? Why do seasonings taste good in food but not so much on their own? Why are marshmallows soft? Why do egg whites go from clear to white when they're cooked? How are expiration dates determined? Answers to your food questions with Molly Birnbaum, host the podcast Mystery Recipe and editor of America's Test Kitchen Kids. Download our learning guid...
Apr 24, 2020•23 min•Ep 117•Transcript available on Metacast We're talking about teeth with a friendly dentist! How do teeth become loose? Why do our baby teeth fall out? Why do people only have two sets of teeth? Why don't babies have teeth when they're born? Why are teeth white? Why do we have gums in our mouth? How does toothpaste clean your teeth? How does sugar make cavities? We get answers from Theron Main, a pediatric dentist at Timberlane Dental Group in South Burlington, Vermont. Download our learning guides: PDF | Google Slide | Transcript...
Apr 10, 2020•27 min•Ep 116•Transcript available on Metacast We're answering 9 questions that put a smile on our faces, and we hope they make you chuckle, too. Plus, you might actually learn something from some of the answers! Are llamas ticklish? Why do pickles and cacti look alike? What are boogers made out of? How do fish see underwater without goggles? Do skunks like their smell? Do pigs poop? Are elephants afraid of mice? Are jellyfish made of jelly? Why are yawns contagious? Guests include Jo Blasi from the New England Aqarium, naturalist Marry Holl...
Mar 27, 2020•20 min•Ep 115•Transcript available on Metacast We’re sharing an episode of a Vermont Public Radio's Brave Little State. We know many of you are experiencing some changes now that schools in lots of states and countries are closed to slow the spread of COVID-19. For some families this is the first time you’ve had to try to do something like school at home. But others of you might do homeschooling all the time; and you’ve probably got some great advice for families who are new to this routine! This episode of Brave Little State brought togethe...
Mar 25, 2020•17 min•Ep 114•Transcript available on Metacast As COVID-19 spreads across the globe, the World Health Organization has declared the novel coronavirus a pandemic. We’re answering questions about the virus with infectious disease doctor Krutika Kuppalli, who studies global pandemics. And chemistry professor Palli Thordarson, from the University of New South Wales on the science of why washing your hands with plain old soap and water is so effective against germs. Download our learning guides: PDF | Google Slide | Transcript...
Mar 13, 2020•31 min•Ep 113•Transcript available on Metacast Why do people dream? Why do people have nightmares? How do dreams happen? Can people who are blind can see in their dreams? We're listening back to our episode about dreams with psychiatrist Dr. David Kahn of Harvard Medical School. Download our learning guides: PDF | Google Slide | Transcript...
Feb 28, 2020•27 min•Ep 112•Transcript available on Metacast Why do people need to sleep? How do we actually go to sleep? How does sleeping get rid of toxins in the brain? And how come when it's nighttime I don't want to go to sleep but when it's morning I don't want to wake up? Those questions and more, all about sleep. We're highlighting an episode from 2018 with pediatric sleep psychologist Dr. Lisa Meltzer. And stay tuned; our next episode is all about dreams! Download our learning guides: PDF | Google Slide | Transcript...
Feb 14, 2020•26 min•Ep 111•Transcript available on Metacast Curious kids are hearing about the impeachment trial of US President Donald Trump. So But Why is helping them understand what impeachment is and what happens when a president is impeached. We'll explain why impeachment is an important part of the US constitution and why impeaching a president doesn't mean removing him or her from office. Our guests for this episode are Loyola Law School professor and legal analyst Jessica Levinson and Kenneth C. Davis, author of Don't Know Much About History and...
Feb 06, 2020•19 min•Ep 110•Transcript available on Metacast Do animals get married? Do they fall in love and have friends? Do they laugh when they're happy and cry when they're sad? When you talk to your pets, can they understand you? Why can't they speak to us? And do animals know what kind of animal they are? Alyssa Arre of the Comparative Cognition Lab at Yale tackles these interesting questions. Download our learning guides: PDF | Google Slides | Transcript | Coloring Page...
Jan 17, 2020•27 min•Ep 109•Transcript available on Metacast Why do lions roar? Why do crickets chirp? Why do bucks shed their antlers every year? How can porcupines and hedgehogs avoid poking themselves? Do fish pee? What is the fastest fish? What do jellyfish eat? A roundup of animal questions, with answers from Paola Bouley of Gorongosa National Park in Mozambique, Kent McFarland of the Vermont Center for Ecostudies, naturalist Mary Holland and Jo Blasi of the New England Aquarium. Download our learning guides: PDF | Google Slides | Transcript | Colori...
Jan 03, 2020•17 min•Ep 108•Transcript available on Metacast Why do we like to eat certain foods? Why do some people like to eat spicy food? And what's up with kids not liking vegetables? Why does pineapple hurt your mouth when you eat too much of it? Why do we taste things and how? Why do different foods taste different? Do animals have the same taste buds as people? In this episode of But Why we get answers to all of those questions from chef, author, and TV personality Chris Kimball, Dr. Leslie Stein of the Monell Chemical Senses Center, and Vermont-ba...
Dec 20, 2019•23 min•Ep 107•Transcript available on Metacast In this episode, we tackle why some words are "bad". Plus: Why do people say bad words? Why aren't kids allowed to say cuss words? Why is the middle finger bad? And adults, don't worry, we won't actually be using any bad words in this episode! But we will explore the psychology and brain science behind bad words with Benjamin Bergen, professor of cognitive science at University of California, San Diego. He's the author of What the F: What Swearing Reveals About Our Language, Our Brains, and Ours...
Dec 06, 2019•23 min•Ep 106•Transcript available on Metacast How does water turn into ice? Why is ice sometimes slippery and other times sticky? Why is it so cold? Why does it float? How are icicles made? Why are icebergs mostly underwater? What was the ice age? We'll get answers to all of those questions with help from Celeste Labedz of the California Institute of Technology. And we'll take a trip to the world's largest skating rink, the Rideau Canal in Ottawa, Ontario. Download our learning guides: PDF | Google Slide | Transcript...
Nov 22, 2019•21 min•Ep 105•Transcript available on Metacast How do weather people predict the weather and know what's going to happen tomorrow? Why is a meteorologist called a meteorologist? We learn about weather forecasting with National Weather Service Meteorologist Jessica Neiles and NBC5 Chief Meteorologist Tom Messner. Download our learning guides: PDF | Google Slide | Transcript...
Nov 08, 2019•25 min•Ep 104•Transcript available on Metacast 
