Uploaded April 2025 | Updated September 2026, 3 hours ago

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Listen to the full episode on:

Apple: podcasts.apple.com/us/podcast/what-if-you-dig-a-hole-to-the-center-of-the-earth/id1800137997?i=1000702828483

iHeart: iheart.com/podcast/1119-sciencestuff-269210018/episode/what-if-you-dig-a-hole-272085742

Spotify: open.spotify.com/episode/3N0oFDV56LaYz2yI2J1Kt3?si=viNOejC1QzuTAWXLuM8yTg