Sidedoor

When a 200-year-old legal document anonymously arrived at his office, Smithsonian Libraries and Archives conservator William Bennett assumed it would be full of boring legal jargon. Instead, he found a juicy tale of family betrayal that would forever change what we thought we knew about the founding of the Smithsonian. In honor of the Smithsonian’s 177th birthday, we’re sharing one of our favorite stories from the Sidedoor collection.

Guests:

William Bennett, conservator at the Smithsonian Institution Libraries and Archives

Social: @rwilliab (Instagram), @SirWilliamB (Twitter)

Heather Ewing, author of The Lost World of James Smithson, and Associate Dean at New York Studio School

Social: @HPealeEwing

Richard Kurin, Smithsonian Distinguished Scholar and Ambassador-at-Large

When you imagine the sound of a dinosaur, you probably think of a scene from the Jurassic Park movies. How do sound designers make these extinct creatures sound so believably alive? And what does modern paleontology tell us about what dinosaurs REALLY sounded like? This guest episode of Twenty Thousand Hertz features Jurassic World sound designer Al Nelson and paleontologist Julia Clarke.

We’ll be back with new episodes of Sidedoor soon! If you enjoyed this episode, you can find more episodes of Twenty Thousand Hertz at 20k.org.

A Smithsonian researcher has made a discovery we couldn't wait to sink our teeth into — what might be the earliest evidence of our human ancestors eating each other. This conversation is a special update from our past episode 'Did Meat Make Us Human?' Bon appétit! 

Before the invention of photography, only the rich could afford to have portraits of themselves. But in the early 1800s, a device called the physiognotrace democratized portraiture, making it possible or everyday people to have their images captured in silhouettes. A man named William Bache traveled the United States creating hundreds of silhouette portraits with the aid of the physiognotrace, leaving behind a ledger book that gives us a rare glimpse of early America. A ledger book…laced with poison.

Guests

Robyn Asleson, curator of prints and drawings at the Smithsonian’s National Portrait Gallery

Nora Lockshin, senior conservator for archives at the Smithsonian Libraries and Archives

Wendy Bellion, Sewell C. Biggs Chair in American Art History, and associate dean for the humanities at the University of Delaware

Carolyn Hauk, doctoral student in the art history department of the University of Delaware, former intern at the Smithsonian’s National Portrait Gallery

America has a long history of clustering heavy industry and toxic facilities in communities where people of color live. But in the 1980s, a series of events sparked a movement to fight back against these environmental injustices. We trace the history of the environmental justice movement from the farmlands of North Carolina to a watershed moment in the nation's capital. 

Guests: 

Vernice Miller Travis, environmental justice pioneer; Executive Vice President, Metro Group 

Rachel Seidman, curator at the Smithsonian's Anacostia Community Museum 

Charles Lee, a founder of the environmental justice movement; senior policy advisor, U.S. Environmental Protection Agency Office of Environmental Justice and External Civil Rights 

In 1948, Moses Asch set out with an ambitious project: to document the world’s sounds! 75 years later, that project has grown into one of the world’s most eclectic, iconic and LARGEST repositories of recorded sound… from American folk music, to sounds of everyday life, and even a serenade for turkeys. Folkways Recordings —as it's now known— lives on within the Smithsonian, connecting the past, present and future… through sounds.

Guests:

Michael Asch, anthropologist and son of Moses Asch 

Jake Blount, musician and scholar of Black American music 

Maureen Loughran, director and curator of Smithsonian Folkways Recordings

Jeff Place, curator and senior archivist at Smithsonian Folkways Recordings 

Anthony Seeger, curator and director emeritus of Smithsonian Folkways Recordings

Women have long fueled America's greatest scientific achievements. But when you go searching for information about these women scientists, you'll likely come up short. Only 19% of articles on Wikipedia are about women. In the field of science, this difference is even more pronounced. But now, a team at the Smithsonian is using artificial intelligence and good old fashioned research skills to scour the archives for lost women of science and publish their stories … before it’s too late.

Guests:

Liz Harmon, digital curator, Smithsonian Libraries and Archives

Kelly Doyle, open knowledge coordinator, Smithsonian American Women's History Museum

Rebecca Dikow, research data scientist, Smithsonian Data Science Lab

Tiana Curry, former intern, Smithsonian Data Science Lab

Nowhere in the world are lawns as revered as they are in the United States. The picture-perfect patch of grass is so deeply rooted in the American psyche it feels more like a default setting than a choice. Americans spend countless hours every year seeding, watering, mowing, and fertilizing patches of grass that don't make much sense, economically or ecologically. But why? In this episode, we dig into the history of our lawnly love to learn where the concept came from...and how we grew so obsessed.

Guests:

Cindy Brown, manager of collections, education, and access at Smithsonian Gardens

Joyce Connolly, museum specialist at the Smithsonian’s Archives of American Gardens

Abeer Saha, curator of agriculture and engineering at the Smithsonian’s National Museum of American History

Sylvia Schmeichel, lead horticulturist at the Smithsonian’s National Museum of Natural History

Jeff Schneider, deputy director of Smithsonian Gardens

As a kid, Bill Nye spent whole days wandering the halls of Smithsonian museums. Now the Science Guy is back… to find his own blue lab coat and periodic table bowtie on display at the National Museum of American History. We sit down with Bill Nye to get schooled on science education, comedy, and the 1990s hit TV show that turned him into an entire generation’s favorite science teacher.

Guests:
Bill Nye, Science Guy

This episode was produced in collaboration with the Smithsonian’s National Museum of American History. Their exhibition, Entertainment Nation, shows the power of American entertainment to captivate, inspire, and transform. Through the objects and their stories, the ongoing exhibition will explore how, for over 150 years, entertainment has provided a forum for important national conversations about who we are, and who we want to be.

Until the 1970s, women were barred from competing in U.S. marathons because of the belief that the "violent movements" would wreak havoc on their reproductive system, "thus defeating a woman’s true purpose in life, i.e., the bringing forth of strong children." Through a series of steps, stumbles —and one epic tackle— running pioneers like Roberta "Bobbi" Gibb and Kathrine Switzer blazed the trail for women marathoners who followed, including Sunita Williams — the first person to run the Boston Marathon IN SPACE!

Guests:

Sunita Williams, astronaut

Jennifer Levasseur, curator, Smithsonian's National Air and Space Museum

Peter Sagal, marathoner; host of NPR's Wait Wait ... Don't Tell Me!

Bobbi Gibb, first woman to run the Boston Marathon

Kathrine Switzer, first women to officially run the Boston Marathon