Endless Thread

Grab your telescopes because this week on Endless Thread Ben and NPR Short Wave host Emily Kwong take us down two science-related internet wormholes. First, Emily introduces us to the intergalactic world of astronaut fan fiction, starring the crew of the 2026 Artemis II moon mission. Then, Ben takes us through the r/Science discourse on a new LiDAR (Light Detection and Ranging) study mapping an ancient Amazonian civilization.

Show notes:

Short Wave (NPR)

Between change and upgrade (Artemis II fan fiction, Wattpad)

Scientists Uncover Hundreds of Hidden Structures Beneath The Amazon (r/Science)

This content was originally created for audio. An auto-generated transcript is available on Apple Podcasts and Spotify. Heads up that some elements (i.e. music, sound effects, tone) are harder to translate to text.

The 190 passengers of a United Airlines flight from Newark, New Jersey to Palma de Mallorca, Spain had settled into their seats for their overnight flight when the captain gave an announcement: everyone had to turn off their Bluetooth devices — or he was going to turn around the plane. This confounded passengers, because Bluetooth is safe for airplanes. It stays enabled when devices are on airplane mode. United even encourages using Bluetooth headphones to connect to in-flight entertainment.

What was going on? The flight crew couldn't say. So the passengers took to...where else? Reddit.

Show notes:



UA flight - 'turn bluetooth off or we're turning around' (Reddit)

This episode was reported and produced by Grace Tatter, and co-hosted by Grace Tatter, Amory Sivertson and Ben Brock Johnson. It was edited by Dave Shaw. Mix and sound design by Emily Jankowski and Paul Vaitkus.

The brand Fruit of the Loom is almost ubiquitous in the world of underwear and casual wear. You have likely seen its logo, if not on your own body, on store racks or at least in ads. Now, in your mind's eye, picture it. What do you see?

For years, countless people have been taking to the internet to share their memory of the Fruit of the Loom logo. A lot of them have the same memory – a basket, rather, a cornucopia of fruit.

But they're all wrong. At least, Fruit of the Loom claims that is has never had a cornucopia in its logo and there is little concrete evidence to suggest that the brand is lying. So what could be behind this collective misremembering?

This week on Endless Thread, Ben and Amory embark on a quest for answers: Is the Fruit of the Loom cornucopia simply an example of the Mandela Effect (a pervasive mass-misremembering of a fact or event), or has someone pulled the woolen underwear over our eyes?

Show notes:

Has the 'Fruit of the Loom' Logo Ever Contained a Cornucopia? (Snopes)

Black T-Shirt logo (Reddit)

Alan's Reddit post 

This episode was produced by Frannie Monahan and co-hosted by Amory Sivertson and Ben Brock Johnson. It was edited by Dave Shaw. Mix and sound design by Paul Vaitkus.

This week on Endless Thread it's a producer takeover with Grace Tatter and Kalyani Saxena serving up some delicious online stories. First, Kalyani digs into why the internet is so hungry for perpetual stews (a stew that is simmered and added on to in perpetuity). Then, Grace dishes on a listener conundrum about whether salty Reddit posts are worse for us than sweet ones.

Show notes:

ZAQ_Makes' Stewtheus (TikTok)

Want to try perpetual stew? Some tips for avoiding foodborne illness (NPR)

r/GirlDinnerDiaries (Reddit)

Does Venting Your Feelings Actually Help? (Greater Good Magazine)

Endless Thread Subreddit 

This episode was produced by Frannie Monahan and co-hosted by Kalyani Saxena and Grace Tatter. It was edited by Dave Shaw. Mix and sound design by Paul Vaitkus.

Long before TikTok dances, there was the Dougie.

In 2010, Cali Swag District’s “Teach Me How to Dougie” went worldwide, and for the decade-plus since, people have been trying to learn the viral moves.

More than 15 years later, a Korean TikTok creator went viral for doing the Dougie… badly. He claimed to be learning how to do the Dougie day-by-day – but his moves were so stiff and awkward, viewers from around the world – including Endless Thread producer Kalyani Saxena — were suspicious. Was @JBStarMax faking being bad at the Dougie? Kalyani presents her investigation to Ben and Amory.

Show notes:

“Day 1 of learning to do the Dougie until I can do it smoothly” (@JBStarMax on TikTok)

Breakdancing (@JBStarMax on TikTok)

Know Your L.A. Hip-Hop Dances: The Controversial Origin Story of The Dougie (LA Weekly)

Ben does the crabwalk, and Amory does the worm (WBUR)

This episode was produced by Grace Tatter and co-hosted by Kalyani Saxena, Ben Brock Johnson, and Amory Sivertson. It was edited by Dave Shaw. Mix and sound design by Emily Jankowski.