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Can talking to a plant make it grow faster? In the past, scientists studied the effect that human speech has on a plant’s growth. Those results were inconclusive. But here is another question to ponder: can plants talk to each other? If so, what’s the result? In this audio story, a scientist shares information about the world of plant communication. Listen to hear how plants communicate with each other -- and humans!
Racial segregation in the United States was challenged in two landmark Supreme Court cases. The first, Plessy v. Ferguson (1896) involved a Louisiana law segregating railroad cars. The second, and more famous, Brown vs. Board of Education (1954), centered on segregation in public schools, but both centered on whether or not segregation was constitutional. In Plessy, the court ruled that segregation was constitutional. However, nearly 60 years later, the court came to the opposite conclusion. This audio story includes interview clips with descendants of three of the important people from these two cases. Listen to hear how they learned about their connection to these historic cases and how their lives have been impacted.
Poet Joshua Bennett has published a poetry collection of odes titled Owed that celebrates people, places, and objects that he feels have not received the positive recognition they deserve. In this interview, he reflects on his experience as a Black teenager attending an elite private school. He explains how it influenced the subjects of his poetry. Bennett also shares how his perspective has changed about his writing process and his family. Listen to learn more about Owed and to hear Bennett read excerpts of his work.
Seamus Heaney is considered one of Ireland’s greatest poets. He was prolific, writing 13 collections of poetry along with plays and books, and was the recipient of the Nobel Prize for Literature in 1995. Heaney grew up in rural Ireland and later wrote about the political and cultural struggles of his country. This audio story remembers the life of Seamus Heaney, who died in 2013. A fellow poet, Robert Pinsky is interviewed and describes Heaney as a generous and decent person along with being a great writer. Listen to hear Pinsky read one of Heaney’s poems and discuss the qualities of his friend.
The crossover dribble is a basketball move. But to some people it’s more than just a move, it is poetry. The Crossover is a Newbery-Award-winning basketball novel by author Kwame Alexander. Students can relate in many ways to the themes in the novel, such as struggling with relationships, loneliness, and loss. In this audio story you will hear from the book’s author and hear students discuss how basketball is a kind of poetry in motion and how language and writing can capture that sense of cadence and rhythm as well. Listen to learn more about how author Kwame Alexander was motivated to write about the poetics of basketball and how readers relate to and are inspired by the tragedy and triumph in The Crossover.
Each year for National Poetry Month, NPR invites listeners to submit original poems. The only constraint is that the poems must follow a format suitable for Twitter–280 characters or fewer. These bite-sized verses often prove interesting, complex, and thought-provoking. Listen to this story to hear poet Jessica Care Moore select and read some of her favorite tweet-length poems and share her reactions to them.
When World War I ended on November 11, 1918 the world sighed with relief. The death and destruction of “The Great War” was over. In modern history the first World War is often overshadowed by the second, but its legacy of war poets cannot be overlooked. From soldiers in battle to people on the homefront, poetry was used to process and communicate the realities of war and loss. Listen to learn more about these poets and hear some of their works.
Polar bears live near the North Pole, a frigid region covered by white ice and snow. The bears are protected by their thick, white fur. But what makes a polar bear’s fur white? In this episode of Earth Rangers, an expert on polar bears reveals that the hair of polar bears is actually translucent, with only small amounts of white pigment. Listen to a scientist explain what is responsible for the white color of polar bears’ fur—and why the fur sometimes changes color.
The terrorist attacks on September 11, 2001, had a dramatic impact on the political landscape in the United States. The focus shifted from domestic issues to national security, and the initial partisan unity after the election dissolved into an edge for President Bush and the Republican party. Five years later, public support of the war had soured, and Democrats were back into the White House. Listen to learn how partisan politics have shifted in the years since September 11th.
The glaciers in the European Alps started melting rapidly in the 1860s. But that didn’t correspond with the warming of the European climate at the end of what is known as the Little Ice Age. That warming didn’t occur until the 1910s. To understand the causes of the glacial melt, scientists considered the possible impact of the Industrial Revolution, which began in the 1840s. The recent melting in the Rocky Mountains of America could be caused by the same reasons. Listen to this story to learn about the theory that dust and soot are contributing to how quickly glaciers are melting.
A biologist was curious to know what he could learn about the bacteria living inside of us, so he decided to collect his poop every day for a year. The focus of his study was the microbiome, or collection of microorganisms, found in our bodies. An experiment he thought would be simple turned out to be quite complex. Listen to learn about the challenges the scientist faced and what his study revealed about the human microbiome.
Like many agricultural civilizations, the Aztecs survived based on a complicated, varied agricultural system. In fact, to really understand ancient Mesoamerican people, you need to understand the significance of corn. Surprisingly, one of the foods that the ancient Aztec people ate was what we call ‘popcorn’ today, which the Aztecs called “totopoca”. This story explores popcorn’s roots, beginning with the Aztec cultivation of corn, and shows how, with European conquests, popcorn began to spread around the world.
This is the story of Jeff White, an aggressive, fearless bully in a small town. White explains his behavior and his feelings about it, as well as why he thinks it works for him. After time in juvenile detention, White explores the possible reasons for his bullying, looks deeper into his personal interests, and discusses what he thinks about his future. Listen to learn more about White’s behavior, his experiences in school and in jail, and his relationships with other people.
One teen from a small Massachusetts town was a victim of bullying in high school. To fight back against bullying, she did something unexpected: she took to social media. In this audio story, she explains her experience with bullying, her anti-bullying efforts, and discusses the importance of empathy, even for the bully. Listen to learn more about the role social media plays in bullying and the compassion necessary to put a stop to bullying.
Natural disasters don’t just devastate our environment; they wreak havoc on our mental health as well. In 2005 Hurricane Katrina ravaged New Orleans. Psychologist Jean Rhodes studied the long-term mental health effects and health outcomes of young women living in New Orleans after Hurricane Katrina. However, Rhodes discovered something interesting after looking at survivors years after the trauma: many women gained strength despite the hardships--a phenomenon called post-traumatic growth. Listen to learn more about Hurricane Katrina and its destruction as well as the merits of being strengthened by adversity.
A 29-year-old single mother of three children recently graduated from Montana State University. She faced numerous challenges in earning her degree, but setting a good example for her children helped motivate her to persist. In this interview, she discusses how and why she earned her college degree. Listen to hear her inspirational story, learn her advice for other “nontraditional” college students, and find out what is next for this new college graduate.
Pollinators are animals that help plants reproduce by carrying pollen from one flower to another. Many plants that benefit from the help of pollinators bear fruit or nuts, providing healthy foods for people and other animals to eat. A variety of pollinators carry powdery pollen on their bodies from one flower to another, but bees are pollination superstars. Bees live in well-organized colonies and work quickly and productively. Their populations are in decline, however, and scientists are trying to understand why. Listen to hear how queen bees keep hives running smoothly and learn what can be done to help bees survive.
In 1968 the Soviet Union invaded Prague, Czechoslovakia to crush a democratic uprising later called the Prague Spring. The Soviets were afraid that the democratic reforms introduced by the Czech communist party would lead to revolution against Soviet rule. The Czech people resisted the Soviet invasion force for as long as they could, and provoked global outrage against heavy-handed Soviet repression of human rights. This story looks back on the Prague Spring.
The ancient ruins of Pompeii are facing many problems as a result of being exposed to bad weather—and possibly neglect. Italian art experts and archaeologists blame the Italian government for skimping on maintenance of the famous city, exploiting the ruins instead of protecting them. This audio story looks at how weather and even budget cuts threaten the historic ruins of Pompeii.
President Abraham Lincoln is regarded by many historians as the best American president. Interestingly, his presidency was preceded by one considered among our worst: President James Buchanan. During his one term in office, Buchanan is judged for having secretly helped bring about the Dred Scott decision, among the most unjust Supreme Court decisions in history, and for his unwillingness to try to halt the secession crisis of 1860-61. In this audio story, an historian makes the case for Buchanan being the worst of our presidents, and considers his legacy and influence in what would become the American Civil War.
President John Fitzgerald Kennedy was the youngest man elected as the President of the United States, and the first and only Roman Catholic to serve as president. His election represented a departure from the status quo. The message Kennedy delivered in his inauguration speech on January 20, 1961 served as inspiration for an entire generation. Listen to hear excerpts of his speech and learn how it inspired four young people to action.
Over the course of American history, the Executive Branch and, in particular, the presidency, has grown in scope and influence. As the U.S. has become more heavily involved in foreign affairs over the past century, presidents have benefitted from daily briefings that inform them of potential global trouble spots and the pros and cons of intervention in various locations. This audio story is about the beginning and growth in importance of the presidential daily briefing. Specifically, the story tells how global crises have shaped its importance as part of the president’s responsibilities.
More money is spent on treating cancer than preventing it within the United States. However, scientists are getting closer to finding out if cell growth within our bodies promotes already existing cancer. Scientists are examining microscopic cells to test if certain spices and foods affect the reduction of cell growth. Listen to learn about the budget behind cancer research and how human behavior can increase the chance of cancer.
The luxury goods company Hermes makes and sells a high-end purse it calls the Birkin Bag. The Birkin costs $10,000—often more—and it is nearly impossible to find one to buy. The Birkin has become a status symbol, something only very few people can buy. Its scarcity raises its value, which could explain why a purse can cost so much money. Listen to find out why a retail company, that by definition wants to sell things, makes it so difficult to buy their product.
When The Red Badge of Courage was published in the 1890s, 30 years after the U.S. Civil War, it was one of the first novels to address the psychological effects of combat. The book’s central character is Henry Fleming, a teenager who joins the Union Army with high hopes of glory and adventure. The realities of war soon hit, and Henry must juggle the conflicting emotions of fear, pity, envy, pride, outrage, and eventually, courage. Listen to learn more about a book many consider a coming-of-age novel, while others question whether war is the best way to turn a boy into a man.
Promposals – over-the-top performances of asking someone to prom – have become more and more common in recent years as teens seek to outdo one another in extravagantly asking their date to prom. While some people feel that promposals are just cute wastes of time, others feel differently. Listen to hear one student’s experience with promposals at her high school in Berkeley.
On the morning of April 12, 2015, Freddie Gray, a 25-year-old black man from Baltimore, was arrested by police and fell into a coma as a result of spinal cord injuries sustained while in police custody. He died a week after his arrest. The officers involved have been suspended with pay but there have been no public answers about what happened. Peaceful protests in Baltimore turned violent, leading to riots and property destruction. This incident tapped into anger and resentment in a city known for racial segregation, economic marginalization and police violence. The six police officers involved in Gray's death were charged with a range of crimes including murder. They have pled not guilty. Listen to learn more about the way these tensions played out in one neighborhood in Baltimore during the violence.
In the early 20th century, a French novelist named Marcel Proust wrote a massive, seven-part novel called “Remembrance of Things Past,” that attempted to capture the strange and subjective nature of time and memory. It is considered by many to be one of history’s greatest novels and Proust’s greatest literary achievement. In this audio story, an author and a philosopher discusses the concepts of time and memory in Proust’s work. Listen to learn about Proust’s ideas about time and memory, and what those ideas might have to teach us today.
Bullying can happen to anyone in any place. One former bully explains how she bullied, the reasons why she bullied, but she also reflects on her experience as the victim of a bully. A professional psychologist also offers her perspective on why kids bully and ways in which we can increase empathy and support both for the bully and the bullied. Listen to learn more about Alice, her experiences and transformation, and the ways in which community building can lessen the incidence of bullying for everyone.
What should the government spend its money on? With a growing national debt this has become an important question. Economists see the government’s role in providing goods and services to be one that fills a need. The government should pay for things that make our lives better but that the private market cannot or will not provide. Listen to this story from Planet Money to learn the reasons why government has decided to pay for public goods such as lighthouses and autopsies.
Puritans who arrived in New England in the 17th Century faced a harsh and brutal new existence. The conditions were so brutal that, as this story reminds us, many newborn babies died. Puritan settlers dealt with the reality of their lives by turning to religion and, in the case of Anne Bradstreet, to writing. Anne Bradstreet was a woman who became one of America’s earliest popular poets in a time when few women could read and write. Listen to this story to hear about the circumstances that led Anne Bradstreet to begin her life as a poet and the challenges she overcame during her life.
A basic rule of economics is that the price of products increases when demand exceeds supply, and the price decreases when supply exceeds demand. But producers can tinker with that formula. If they want to get around the supply-and-demand cycle, they can stockpile supplies and decide how much of a product to make available for consumers. Listen to find out how maple syrup producers in Quebec, Canada keep prices high for this prized commodity.
This public radio story describes the Julian calendar, developed during the rule of Julius Caesar in Rome in the first century BCE, and how this calendar failed to keep accurate time for the Catholic Church centuries later. You will hear how Pope Gregory called on modern science to create an accurate calendar in the 1500s, and that became the calendar we use today.
Do you ever wonder what happens to the trash you throw away? Jenna Jambeck is an environmental engineer specializing in waste management, and she is on a crusade to raise public awareness of plastic waste and its impact on the environment. As she takes a reporter on a tour through a landfill, she explains what happens to different types of trash. Listen to this story to hear about how scientists and their research shape public policy and behavior, and what everyone can do about the problem of too much plastic.
In Jerry Spinelli’s Maniac Magee, a twelve-year-old orphan runs away in search of a home and finds himself in a small Pennsylvania town segregated by race. There, the mysterious stranger, who earns the nickname “Maniac” for his legendary athletic feats, confronts prejudice and breaks down racial barriers. Listen to hear a fifth grade book club discuss how the lessons of Maniac Magee could be applied to their own communities.
For some, John Brown is a venerated historical figure. For others, he is divisive. His famous raid on Harpers Ferry, Virginia in 1859, meant to induce an enslaved people's rebellion, could be seen as both a righteous act in support of the liberation of enslaved people and as an act of domestic terrorism. No matter how one views Brown, it is indisputable that his raid was a major turning point as the nation drew closer to civil war. In this story, a journalist discusses Brown, going into great detail into the story of his raid and its historical legacy.
The War of 1812 was, at the time, the greatest national crisis America faced since the adoption of the Constitution. During the war’s worst period, the British burned much of Washington D.C. to the ground. The war ended months after the burning with a treaty that ensured America’s survival, but the burning of Washington remains a critical experience in the history of American warfare. To commemorate the 200th anniversary of that event, journalists illustrated what it would have been like to report something like that today. In the story, the British attack on Washington is revisited as if it were a breaking news event. Listen to learn more about the burning of Washington D.C. during this war.
Harry Potter is a popular series of fantasy novels written by British author J.K. Rowling. The novels chronicle the life of a young wizard as he makes his way through magical schooling, forming friendships and fighting supernatural enemies. The title character, Harry Potter, has a tremendous impact on the wizarding world. It turns out that the boy wizard may also have an effect on the real world. According to a recent study, reading Harry Potter books could influence readers’ empathy and attitudes. Listen to find out how J.K. Rowling’s work might make a real difference to readers.
In F. Scott Fitzgerald’s 1925 novel "The Great Gatsby", James “Jimmy” Gatz becomes Jay Gatsby. Gatsby creates a false identity for himself to enter the world of wealth and power that his beloved, Daisy Buchanan, lives in. The novel explores this world of excess and what it takes for Gatsby to truly enter it. This premise of false identity has moved from fiction to reality. Listen to learn about a real life Gatsby who called himself “Clark Rockefeller.”
The National Memorial for Peace and Justice in Montgomery, Alabama commemorates the history of racial terror in the U.S., including slavery and the lynching of thousands of African Americans following the Civil War. The memorial is frank about the brutality and violence of this chapter in American history, and therefore the experience of visiting it might be painful and difficult. However, curators hope that the discomfort of the memorial might spark reflection and conversation that could help America heal. Listen to learn more about how memorializing America’s history of slavery and lynching can inform the present day.