An audio guide to the world’s strange, incredible, and wondrous places. Co-founder Dylan Thuras and a neighborhood of Atlas Obscura reporters explore a new wonder every day, Monday through Thursday. In under 15 minutes, they’ll take you to an incredible place, and along the way, you’ll meet some fascinating people and hear their stories. Our theme and end credit music is composed by Sam Tyndall.

Under Our Feet: Upton Chamber

September 24, 2025 00:13:54 3.02 MB ( 10.31 MB less) Downloads: 0

We visit an underground chamber in Upton, Massachusetts, that’s puzzled some New Englanders – while others long knew its ancient origins. All this week, we’re heading underground to discover the stories beneath our feet.


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