Endless Thread

Endless Thread

Hosts Ben Brock Johnson and Amory Sivertson dig into the internet's vast and curious ecosystem of online communities to find untold histories, unsolved mysteries, and other jaw-dropping stories online and IRL.

Episodes

September 26, 2025 27 mins

Ben and Amory share stories about potential pettiness from Reddit. Ben shares a post from r/weddinshaming post about a bride who changed her wedding to a weekday in another state. Amory counters with a teacher who used AI to foil his student's cheating. Petty or just? You be the judge.

Credits: This episode was produced by Frannie Monahan. It was co-hosted by Amory Sivertson and Ben Brock Johnson. Mix and sound design by Emily ...

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In 2020, Jenna Marbles — one of the most popular YouTube creators of all time —posted her last video. Five years later, her devoted fanbase still wonders: where is she, and is she okay? We investigate the mystery behind one of YouTube's biggest disappearances, and why people still care so much.

Show notes:

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September 12, 2025 24 mins

What is your relationship with the trash heap of digital history? Can you still connect your old hard drives? Still sifting through your old photos in the cloud? Do you ever low key snoop in the old electronics of other people, searching for treasure?

That's what Noah Simmons was doing a while back when he discovered something compelling in its simplicity: a homework assignment document, on an old laptop picked up at an estate s...

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September 5, 2025 39 mins

As summer fades away, we bring you an encore episode about you shoreline companions and occasional bullies — gulls.

Gulls are not beloved creatures. Consult social media, where they are deemed relentless, dirty pests who steal our food and crowd our beaches. As one TikTok user puts it, "Seagulls are the worst animals to ever exist."

Such hatred overlooks truths about this intelligent, charismatic animal, and it is masking a b...

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August 29, 2025 31 mins

Dun dun... This week, on Endless Thread... dun dun... something new is here... dun dun dun dun... a podcast mini-series about the 50th anniversary of the cinematic classic... DUN dun dun dun DUN dun dun dun..."Jaws!"

Part 1 of this mini-series, Jaws Island, is right here, right now, and it's all about the "finatics" (yes, that's what they call themselves). WBUR arts and culture correspondent Andrea Shea takes us to Martha's Vine...

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What happens when we outsource aspects of our most personal moments to machines?

In the second installment of our two-part series on AI and relationships, we hear from Rhiannon Williams, a reporter for MIT Technology Review who spoke to people all over the world about how they're using AI to relate to their loved ones, including a man who turns to it during marital disputes, a French mother who uses it to craft nightly tales for...

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Amir Mizroch spent years deconstructing fairy tales for his children — and thinking that maybe, he could create something out of his analysis and storytelling for a wider audience. In the first episode of our two-part series on AI and relationships, we hear what Amir finally created, and explore the questions it raises about connection in the digital age.

Credits: This episode was produced by Grace Tatter, and edited by Meg Cram...

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August 8, 2025 27 mins

In the past few years, videos from a new kind of camp have begun circulating the internet. They feature men participating in a variety of bizarre activities: from aggressively digging holes under floodlights, to collectively wailing in a pool of water. These are man camps, where men can pay up to $18,000 to undergo extreme boot-camp-like conditioning in the name of reclaiming their masculinity.

This wee...

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August 1, 2025 24 mins

On this week's Endless Thread, host Ben Brock Johnson and producer Grace Tatter bring us two stories about the power of livestreams – one from the Coldplay concert box seats, and another from a notorious rat corridor in Brooklyn, NYC.

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Kristen Sotakoun (@notkahnjunior on TikTok) says she has always been 'the FBI of the friend group' – that person you can count on to dig up the juicy details on anyone's social media.

It's a skillset that has earned her millions  upon millions of views on TikTok in a series she has dubbed 'consensual doxing.' In her videos, Kristen completes challenges from her viewers to find their birthdays, using only publicly posted informat...

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July 18, 2025 24 mins

What does the thumbs-up emoji mean to you? Or the wilted rose? The meanings of emojis are limitless and can differ across social groups or generations. On this episode of Endless Thread, Ben and Amory discuss two stories about how certain emojis have taken on surprising meanings.

Show notes: * Here’s why the Aerial Tramway Emoji is suddenly in every YouTube comment section (daily dot) *Alright guys.. What is does this emoji me...

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If you feel like it's been raining a lot on the weekends this summer, you're not alone. A couple months ago, we noticed a thread on r/boston asking why? So, we enlisted the help of one of our WBUR colleagues, Climate and Environment Corespondent Barbara Moran to clear things up once and for all.

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This episode originally aired on July 12, 2024. It has been updated to more clearly represent communication with Kayleigh Grant about a conversation with Kristian Parton.

When Endless Thread producer Grace Tatter heard a friend assert that she could ward off a shark because of TikTok, Grace was both concerned for her friend's safety, and curious. Why are there so many videos about "redirecting" sharks on TikTok, and how accurate...

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This week on Endless Thread, we're raiding our refrigerators and rating our favorite condiments with TikTok creator and author "Condiment Claire" Dinhut. We learn about the surprising history of some of our favorite flavor-enhancers, and Claire shares her secrets for using up the last bits of sauce in a jar and how she keeps her online presence appetizing.

Show notes:

The Condiment Book (Flatiron Books)

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June 26, 2025 30 mins

In the hours leading up to Israel commencing its June missile strikes on Iran, X users were posting about pizza. Specifically, how pizza places around the United States Pentagon were experiencing an unusual spike in business. 

The Pentagon Pizza Index refers to a theory that dates back to the Cold War, suggesting that increased pizza orders around the Pentagon could be a harbinger of immine...

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June 20, 2025 24 mins

A picture's worth a thousand words, or in this case, a podcast episode.

This week Ben and Amory bring two very different stories from Reddit about pictures on the internet. First – what legal rights do we have over our photos after posting them on Instagram? Then, Ben indoctrinates Amory to The Game.

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Jeffrey Ngo is from Hong Kong. He used to talk about politics all of the time with his friends in group chats and on social media, from casually sending memes, to planning protests.

What happens to online speech when you're unsure how much the government is monitoring your speech, and what the repercussions will be if they don't like it?

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June 6, 2025 35 mins

Men's fashion might seem like a niche topic. But people of all genders and sartorial sensibilities follow Derek Guy on X for his clothing takes... even if they're not quite sure how they found his page.

Endless Thread talks to Derek about how he weaves together humor, history, cultural criticism, and political commentary to make fashion feel relevant to people who have never seriously considered it before.

Show notes

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May 30, 2025 19 mins

'Tis the season to show some skin! Perhaps some tattoo-adorned skin?

In this week's episode, Ben tells Amory about the r/tattoos community's reaction to a man whose friends made him self-conscious about his flowery tattoo. Amory tells Ben about the science behind why tattoos stay put on our bodies, which has only recently come to be understood.

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The thing about social media when it was created was that it was public. Ideas shared were debated for all to see. Today much of that is happening behind closed doors—in group chats.

Ben Smith, editor-in-chief of the media outlet Semafor and co-host of the podcast Mixed Signals, speaks with Endless Thread about the elite group chats on Signal and WhatsApp that are shaping American politics.

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Credits: This episode was ...

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