Imagine if an explosion in California was so loud that it could be heard in New York City. This is the story of a real event that was just as loud — the loudest sound ever recorded in human history.

From a seriously violent tale on Duolingo to a Reddit post about a life-changing mistake, we bring you two stories on the pitfalls of jumping to conclusions. (Grace Tatter, an Endless Thread producer, is filling in for Ben Brock Johnson as co-host for this episode.)

With unprecedented hospital staff shortages, COVID-19 has upended the nursing profession. But the r/nursing subreddit offers an online life raft for many in the industry — a place where nurses can speak freely and anonymously about their experiences and the choices they face.

Since the dawn of the internet, cyberwitches have traded in their broomsticks and cauldrons for floppy disks and smartphones. This week on Endless Thread, we go into the history of cyberwitches, attend a Zoom ritual, and talk to members of a cyber coven.

When a colleague sent us a viral Reddit post from WallStreetBets, we set out to investigate.

After its first successful iteration in 2017, r/place returned on April 1, 2022 for four days of battling fandoms vying for space inside a pixelated canvas. We talk to two Redditors who recount the challenges of claiming their stake in r/place—despite being vastly outnumbered.

Endless Thread digs into a short Reddit post about Indigenous toolmaking and finds forgotten histories spanning the age of the solar system.