The Portal: Groundhogs Lead Us Into an Underrealm of HOLES
Terrestrials
Outro
Lulu and Alan wrap up, suggest digging a time capsule, and sign off with thanks and credits.
Holes are full of a whole lot of nothin'. Pure, hollow emptiness. At least that’s what Songbud Alan thought before he fell down a rabbit hole of, well, HOLES! In honor of Groundhog Day, he takes Lulu to a fossil-filled pit behind a Chick-fil-A to dig up 66-million-year-old treasure, and deep down to an underwater hole where blobs of colorful microbes reveal a time when Earth’s days were only 6 hours long. We discover eyeless cave fish, fall into a sinkhole of Corvettes, and go house hunting for the perfect animal hole to cozy up in... which leads us to one of the coziest holes of all: a groundhog’s burrow.
Want to DIG deeper?
- Learn more about Staten Island Chuck, the groundhog with the highest spring prediction accuracy.
- Explore Edelman Fossil Park and dig for real fossils.
- Discover Mammoth Cave.
- Check out eyeless cave fish.
- Read about the Corvette Museum Sinkhole and how sinkholes form.
Terrestrials was created by Lulu Miller with WNYC. This episode was produced by Alan Goffinski, with sound design by Mira Burt-Wintonick. Sarah Sandbach is our Executive Producer. Our team also includes Ana González, Tanya Chawla and Joe Plourde. Factchecking by Sophie Samiee.
Support for Terrestrials is provided by the Simons Foundation, the Arthur Vining Davis Foundations, and the John Templeton Foundation.
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