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Science

Tsunami Warnings Get More Accurate

Tsunamis are created by tectonic plates thrusting against each other and then lifting the sea floor and dropping it down, which creates a giant wave. A 2010 earthquake in Chile was caused by a shift in the seafloor. This same shift set off tsunami detection buoys and left scientists waiting for the tsunami to hit. But it ended up being small. Listen to learn more about this quake and how tsunamis are created.

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Science

Tuna Fishing and the Dolphin Morgue

When people started using large nets to capture tuna in the 1960s, many spotted dolphins were killed because they were found living with tuna. Scientists responded by sending “observers” on tuna boats to keep track of the number of dolphins killed. Listen to hear from a scientist who is studying the spotted and spinner dolphins to try to learn how to preserve dolphin populations.

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Science

Turning Sewage into Microbial Fuel Cells

Scientists are creating bacteria batteries by using wastewater to generate electricity. The microbes from sewage can be harnessed to develop microbial fuel cells. The process could provide ways to provide energy in remote places for very little money. Listen to learn how scientists are developing this energy and what they are learning from it.

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ELA

Two Brothers and "The Old Truck"

The Old Truck is the tale of a hard-working truck that, after many years on the farm, comes to sit in the weeds until someone decides to bring it back to life. Two brothers worked together to write and illustrate the picture book. They created over 250 detailed handmade stamps to help bring the story to life. Listen to hear the brothers discuss their creative process, what it was like for them to work together, and how the lessons they learned as children continue to guide them.

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Science

Two Kinds of Earthquakes

One of the biggest earthquakes ever recorded struck recently, with minimal damage, no tsunami and it barely made the news. That’s because there are two kinds of earthquakes. This earthquake happened when two tectonic plates moved past each other horizontally, while more damaging earthquakes are caused when one plate slips beneath another. This radio story explains the two types of earthquakes and how they are gradually redefining the boundaries of the tectonic plates.

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ELA

Two Opposing Things are a Dichotomy

Choices and situations are part of everyday life. They can be complex or they can seem very simple. Is it hot or cold? Sunny or rainy? Is it good or bad? Although people tend to look at choices and situations as a dichotomy--either/or--most things are not black and white. There are “gray” areas made up of degrees of choices. Listen to explore and learn more about dichotomies and which choices and situations truly fit the definition.

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ELA

"Ulysses": One Line at a Time

The annual celebration to commemorate the works of Irish author James Joyce is called Bloomsday and is celebrated on June 16th. While many readers think Joyce’s writing is difficult to understand, Frank Delaney has started a weekly podcast about Joyce and “Ulysses” to help himself and other readers decipher “Ulysses” more easily. Delaney’s podcast includes a rap about the events in “Ulysses”, and he hopes it will continue to be produced for several years to come. Listen to hear more about James Joyce and “Ulysses” as well as more about Frank Delaney’s lengthy podcast project.

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ELA

Understanding and Identifying Plagiarism

Plagiarism is a vexing problem for administrators in high schools and colleges. Students caught using someone else’s words or ideas could face serious consequences including possible expulsion. But plagiarism doesn’t just happen with research papers and schoolwork. It happens in the world of crossword puzzles. In this interview with Will Shortz, puzzle editor of The New York Times, we learn more about a recent plagiarism scandal affecting crossword puzzles published in many newspapers. Was it inadvertent or intentional plagiarism, and are we likely to see more of it in the future in the crossword community?

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ELA

Understanding Complex Characters in "Of Mice and Men"

John Steinbeck’s classic 1937 novella Of Mice and Men tells the story of two migrant workers during the Great Depression. George is committed to protecting Lennie, who is well-meaning but limited in his cognitive and social skills. George does all he can to keep Lennie out of trouble, and so the two are often on the move. Of Mice and Men has been adapted for film and stage. Listen to this story to hear how an actor who played Lennie on Broadway reflects on how his own background informed his portrayal of this iconic character.

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Science

Understanding Coronavirus

A new threat to human health, a disease called COVID-19, is spreading rapidly around the globe. The cause of COVID-19 is a coronavirus, named for the crown-like spikes on the surface of the virus particles. In this audio story, an infectious disease doctor describes COVID-19 and its symptoms, compares the novel (or new) coronavirus to the better-known coronavirus that causes the common cold, and explains why being novel helps the virus to spread. Listen to learn what scientists want people to do in order to slow the spread of the novel coronavirus and protect the health of individuals, families, and communities.

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ELA • ELL

Understanding Jane Austen's Life

Author Jane Austen is well known for her novels that reflect on romance and the familial and cultural standards of late 18th century England. Some paint Austen as a drab spinster, but a new biography by Paula Byrne explores the real Austen through objects that were important to her in her life and literature. This portrait of an opinionated, fun loving Austen will help you understand her life, family and themes she revisits in her works.

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ELA

Understanding the Amish and Technology

The Amish are a Christian religious group who are known for their isolation and rejection of modern technology. Popular culture has shaped our understanding of the Amish community, from the Harrison Ford movie Witness to TLC’s show Breaking Amish. But this lens on the Amish doesn’t show the complexities of their religious culture. Listen to learn more about the Amish and their complicated but thoughtful relationship with technology.

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ELA

Understanding Worldwide Idioms

Every language has its own collection of idioms, phrases that you can’t take literally. The meanings of idioms have nothing to do with the words in the phrase. Understanding these phrases in different languages is a unique challenge for anyone learning a second language. Listen to hear about the idioms used in a wide array of different languages.

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ELA

The Unsuccessful Quest For A Universal Language

In the 17th century, people were determined to overcome communications barriers between the people of the world by creating a universal language. Sir Isaac Newton is known for discovering gravity, but he was also the creator of the “Newtonian” language. The language Newton created was never successful. The language of Esperanto was created in the 1960 but also never caught on. Listen to learn more about invented languages and why they never became universal.

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Science

Urban Concrete Creates Heat Islands

Global warming is expected to increase summer temperatures making cities even hotter. As concrete and asphalt within cities retain heat, it can increase health risks. The sun mixes with city pollution to create ozone that can irritate people's lungs, especially if they have breathing problems such as asthma. Listen to learn how public health officials are trying to help those living in the hottest areas.

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Science

Using DNA to Catch Poachers

Game wardens in California are now using DNA fingerprinting analysis to help protect illegal poaching of wildlife. There are many species, from large game to shellfish, which are being illegally caught or killed for food. Since there are so few game wardens to patrol the state, they are relying on forensic evidence to help track poachers. Listen to learn about the latest in DNA fingerprinting technology.

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ELA

Very Bad Day Author Judith Viorst

For almost 50 years, millions have enjoyed the book Alexander and the Terrible, Horrible, No Good, Very Bad Day, but where did the author, Judith Viorst, get the inspiration for her unlucky main character? Her very own son! Viorst admires characters that are imperfect, yet redeemable and likeable, and she draws inspiration from the people around her and her favorite books. Listen to find out more about Viorst and learn which character she most identified with as a child.

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Science

Volcano Adventure

Alaska is home to 54 active volcanoes. Scientists, called volcanologists, watch and study these volcanoes to try and predict when they are going to erupt and so they can give warnings to the nearby communities. In 2008, Mount Redoubt, one of Alaska’s most famous volcanoes that is known to be active and dangerous, began to show signs of erupting. Listen as a volcanologist explains how taking a closer look at what goes on deep down below the surface of a volcano like Mount Redoubt can reveal warning signs that indicate a possible eruption.

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Science

Volcanoes are a Source of Renewable Geothermal Energy

As nations look for clean energy alternatives, many are turning to wind and solar, but Indonesia is turning to its volcanoes. Indonesia has 130 active volcanoes. These volcanoes generate geothermal heat that is released through vents and hot springs throughout the country. Power companies are learning to harness and redirect this heated steam into power plants in order to generate electricity. Indonesia’s geothermal energy potential is huge, but start up costs and oil subsidies might prevent this burgeoning clean energy from taking off.

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Science

Whales and Snot from their Blowholes

A whale inhales and exhales air through the blowhole at the top of its head. The plume that rises when the whale exhales is made up of blow, a scientific term for whale snot. Whale snot can reveal important information about whale stress, but collecting the snot can be challenging. Listen to hear a scientist describe how she collects whale snot and what it can tell us about how whales are coping with the effects of climate change.

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ELA • ELL

What is a Memoir?

How accurate are memoirs? This public radio story looks at a scandal involving author James Frey and his memoir A Million Little Pieces. Frey was charged with exaggerating, and even lying about, his own life in his memoir. Where should a writer draw the line between fact and fiction in memoirs?

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Science

What is Being an Ecologist Really Like?

It's easy for some people to imagine what it's like to be a doctor, lawyer, or teacher. However, the day-to-day life of a shellfish and wetland ecologist can be a little more difficult to understand. Discover what an ecologist does by hearing from Danielle Kreeger, the science director for a group that works to protect and improve the Delaware River and Bay. Listen to hear more about her career as an ecologist.

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Science

What is Electricity?

What is electricity? How does it work? Where does it come from? Everyone has heard of electricity, but most people don’t understand much about it. Scientists have studied electricity for centuries, and they still have many unanswered questions! Listen to an electrical engineer explain some of the things we know, and still don’t know, about electricity.

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ELA

What Motivated the Author of "When You Reach Me"

Books allow us to transcend the world we live in, but they also help us to connect to the people and places around us. In this audio story, several young students at a school in Washington D.C. talk about the plot, characterization, themes, and motifs in the book “When You Reach Me.” The author, Rebecca Stead, discusses what motivates and inspires her to write. This book includes clues to solve a puzzle, mysterious notes, time travel, and the excitement of figuring out a book as you read it. Listen to more about the novel, “When You Reach Me” as these students discuss the elements of fiction and question the author about her own creative process.

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