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Sidedoor

Hosted by Smithsonian Institution · society · EN

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About this Podcast:

More than 154 million treasures fill the Smithsonian’s vaults. But where the public’s view ends, Sidedoor begins. With the help of biologists, artists, historians, archaeologists, zookeepers and astrophysicists, host Lizzie Peabody sneaks listeners through the Smithsonian’s side door, telling stories that can’t be heard anywhere else. Check out si.edu/sidedoor and follow @SidedoorPod for more info.

Pitch Analysis

Required Pod Score for this podcast. PitchCentric checks your profile against host openness, topical fit, and audience signals before you generate a pitch.

Contact path

Verified email

Booking probability

37%

Guest openness

Selective

Verified email on file
80/100
Required Score

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Questions about Sidedoor

What is Sidedoor about?

More than 154 million treasures fill the Smithsonian’s vaults. But where the public’s view ends, Sidedoor begins. With the help of biologists, artists, historians, archaeologists, zookeepers and astrophysicists, host Lizzie Peabody sneaks listeners through the Smithsonian’s side door, telling stories that can’t be heard anywhere else. Check out si.edu/sidedoor and follow @SidedoorPod for more info.

Who hosts Sidedoor?

Sidedoor is hosted by Smithsonian Institution. The show has published 259 episodes to date.

What has Sidedoor covered recently?

Recent episodes include "Meet the Beetles!" (21 October 2026, 35 minutes), "It's Season 13!" (30 September 2026, 2 minutes), and "The Accidental Rise of Botox" (16 September 2026, 25 minutes).

How often does Sidedoor publish?

Sidedoor publishes roughly every two weeks, with episodes averaging 31 minutes across 259 episodes.

How hard is it to get booked on Sidedoor?

Booking probability for Sidedoor is 37%, and the host is rated Selective on guests. Sidedoor requires a Pod Score of 80 or higher. Sidedoor's contact route on record: verified email.

Who should pitch Sidedoor?

The strongest fits for Sidedoor are Museums, Zoos & Historic Sites. Sidedoor has a society audience.

About the host

Smithsonian Institution hosts Sidedoor, a society podcast with 259 episodes published.

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Recent episodes

Our AI reads these to draft pitches. Use them as grounding for a pitch that cites a real guest and a specific topic.

  • Oct 21, 202635 minS13

    Beetles make up a quarter of all known animal life on Earth. A QUARTER! Beetles are everywhere, doing almost everything. From eating flesh off skeletons to making poop disappear, these little buggers make the world a...

  • Sep 30, 20262 minS13

    Season 13 of Sidedoor is almost here! Follow us behind the scenes at the National Zoo to meet the new baby elephant, Linh Mai. We open the vaults to see some of the weirdest beetles in the collection. And we track the...

  • Sep 16, 202625 minS12

    One of the deadliest poisons known to man is now used to treat wrinkles, migraines, and even, maybe, depression. How did that happen? This is a special episode from Unexplainable podcast from Vox and the Vox Media...

  • Sep 2, 202627 minS12

    What happens when we slow down enough to really experience art? We visit a museum to discover how slow looking at art can cultivate awe, empathy, and a greater sense of connection in a distracted world. This episode...

  • Aug 19, 202625 minS12

    How do you stop being so afraid? Tracy Twombly had such a strong phobia of spiders, it was messing with her life — stressing her out while she was working at her native plant nursery or hiking through the woods. So, she...

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  • Aug 5, 202625 minS12

    For more than two decades, the StoryCorps silver Airstream trailer has crisscrossed the country, recording the stories of everyday Americans. In this episode honoring the 250th anniversary of the United States, our...

  • Jul 22, 202632 minS12

    In 1935, a diver searching Lake Champlain found something extraordinary: a nearly intact warship from the American Revolution. It was the Gunboat Philadelphia. In this episode, we dive into the story of how a ragtag...

  • Jul 8, 202633 minS12

    In the 1880s, a conservator at the Smithsonian set out for Montana to capture an American bison before the dwindling species vanished forever. He returned with six taxidermied bison that he displayed in the museum. The...

  • Jun 24, 202642 minS12

    Smithsonian Secretary Lonnie G. Bunch III has spent a lifetime thinking about how history gets told. Before becoming the head of the Smithsonian, he was a curator, someone whose job is deciding which stories, people...

  • Jun 17, 202631 minS12

    A screw. A stuffed possum. A shoe-sizing device. What could any of these objects possibly tell us about the history of the United States? When we think of historic artifacts, we tend to picture the extraordinary...

  • Jun 10, 202628 minS12

    Everyone thought ghosts lived in the basement of Stockton, California's old Daguhoy Lodge. So, nobody went down there. But when one man refused to be spooked, he made a discovery that would bring the ghosts back to...

  • May 27, 202632 minS12

    How did a car with chopped suspension and hydraulics become a symbol of pride and self-expression for an entire community? We'll cruise back in time to see how lowriders emerged from the post-WWII car craze and became a...

  • May 13, 202630 minS12

    At the Smithsonian’s National Museum of the American Indian, archivists are working with Native communities to correct the historical record … one photo at a time. In this episode, we go inside the archives, where...

  • Apr 29, 202630 minS12

    A long time ago, in movie theaters not far away, Star Wars: A New Hope revolutionized American entertainment. In honor of May the 4th, we explore how a scrappy space fantasy reinvented a tale as old as time — and gave...

  • Apr 15, 202631 minS12

    As we approach the nation's 250th birthday, we are looking back at some of the most important moments in American history. One of those moments is when Betsy Ross sewed the first American flag. But, as we discovered...

  • Episode #10

    Tapir Caper

    Apr 1, 202634 minS12

    When a Smithsonian archaeology intern opened a dusty box of bones in a Panamanian warehouse, she didn't expect to find a mystery, let alone a potential crime scene. But Nina Hirai’s discovery of a tapir skull riddled...

  • Episode #9

    Made in America

    Mar 18, 202633 minS12

    What does it look like for something to be made in America? Through the photography of Christopher Payne, we journey across the past, present and future of American manufacturing to answer this question. From...

  • Feb 18, 202648 minS12

    A string of unsolved murders in San Francisco's Chinatown in the 1970s led police to the door of a young Korean immigrant named Chol Soo Lee — who was quickly arrested and sentenced to life in prison. But when...

  • Feb 4, 202640 minS12

    Orville and Wilbur Wright have been immortalized as the men opened the skies to human flight. But could they have achieved such great heights without the wind beneath their wings — their sister? Katharine Wright was her...

Recent guests

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