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Artwork for Bedrock: Earth's Earliest History

Bedrock: Earth's Earliest History

Dylan Wilmeth
Geology
Greenland
Isua
Tonalite
Plate Tectonics
Patreon
Limestone
Hometown Geology
Grand Rapids
Fossils
Dolomite
Itzhak Complex
Earth Science
Mastodon
Shale
Gypsum
Health Issues
Graphite
Bacteria
Peridotite

This podcast starts at the beginning of Earth's prehistory and works forward through time. Bedrock will explore the first 90% of Earth’s past, a time known as the Precambrian Era. Before humans, before dinosaurs… there was the Precambrian. The Earth was an incredibly alien world, but not a dead one. Along the way, you will build a mental toolkit to see the world like a geologist. You will never lo... more

PublishesInfrequentlyEpisodes76Founded4 years ago
Number of ListenersCategories
Earth SciencesLife SciencesScience

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Artwork for Bedrock: Earth's Earliest History

Latest Episodes

At long last, we finish the cliffhanger from Episode 52!

Last time, I introduced one of the greatest debates in paleontology and geology. Are a few little triangles on the Greenland tundra Earth's oldest visible fossils, or just some funny-looking ... more

Good news: After six months, my girlfriend's hospital odyssey is wrapping up for now.

Bad news: My visiting professorship at GVSU has finally ended, and the job hunt continues.

For better and for worse, I have more time to return to the podcasts. B... more

This brief update explains the long pause in episodes. A month ago, my girlfriend had a major, sudden hospital visit. The operation went smoothly, but there are many more hospital visits in the next few months. Episodes will return, but probably not ... more

Until now, all the clues for ancient life have been microscopic, beyond the realm of sight. Today, that begins to change. Ten years ago, a team of scientists showed the world a weird, lumpy rock that they claimed was the oldest microbial colony. Like... more

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Recent Guests

Manfred Schudlowski
A prominent scientist involved in the study of ancient Greenland graphite
Episode: 50: The Oldest Evidence for Life?
Mark van Zalen
Currently a senior researcher at the Naturalis Biodiversity Center, previously a lead researcher on Greenland graphite
Naturalis Biodiversity Center
Episode: 50: The Oldest Evidence for Life?
Minnick Rossing
A Greenlander and geologist who published important findings on ancient seafloors
Episode: 50: The Oldest Evidence for Life?
Stephen Moorbath
A geologist known for his work in geochronology and dating ancient rocks.
Oxford University
Episode: 43: Postcards From the Edge
Vic McGregor
A New Zealand geologist who opened Greenland's oldest rocks to the world.
Episode: 43: Postcards From the Edge

Host

Dylan Wilmeth
Host of Bedrock: Earth's Earliest History, focused on Earth's ancient geology and the stories behind early life and rock formation.

Reviews

4.9 out of 5 stars from 1.1k ratings
  • I love the idea of this podcast, which is a chronological deep dive into the early history of the Earth and the beginnings of life. However, the host's delivery makes it hard for me to follow the story. He chose a formal lecture style, with generous use of...puns I guess? They're not supposed to be funny though? My literal brain spent way too much time trying to figure out what ancient sea beds in Greenland have to do with Carrie Fisher's novel about mental instability. After about 40 episodes, ... more

    Podchaser
    3
    Sarah B
    a month ago
  • Perfect Science Educator

    I just listened to the pre 50th Fireside Chat. Dylan you are the perfect science educator. The show is well structured, you engage us well, and, importantly, your voice is very pleasant to listen to. Thank you.

    Apple Podcasts
    5
    Roac Sth Australia
    Australia4 months ago
  • gold standard of science pods

    great info, no ads, host is great at explaining foreign concepts, NO ADS!

    Apple Podcasts
    5
    serotoninfreak
    United States6 months ago
  • Great show

    This has become my favorite podcast. I’m learning a ton about a fascinating topic.

    Apple Podcasts
    5
    TheLorax999
    United States6 months ago
  • A Bright Spot in My Day

    Simply outstanding. If you’re interested in science generally or geology particularly, you’ll be hooked on this podcast. It’s a bright spot in my day. You’ll learn more than you think with Dylan’s relatable delivery of the fascinating story of our planet. I look forward to not only each and every episode, but updates on Dylan’s personal journey as a geologist, too. Many thanks to Dylan Wilmeth for bringing us Bedrock, from a huge fan and new patreon contributor.

    Apple Podcasts
    5
    Ann Finney
    United States6 months ago

Listeners Say

Key themes from listener reviews, highlighting what works and what could be improved about the show.

Cliffhanger-style storytelling keeps listeners coming back.
High production quality and clear explanations.
Engaging storytelling with accessible science.

Chart Rankings

How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.

Talking Points

Recent interactions between the hosts and their guests.

39: The Shattered Planet
Q: When and how were the continents built?
The episode explores the origins of continents and discusses whether Earth has always experienced plate tectonics or had alternate geological formations.
Bedrock Returns! How to Support the Show
Q: How can listeners like you support the show?
Listeners can support through donations, a future Patreon, potential ads, or merchandise.
Bedrock Returns! How to Support the Show
Q: What's the show's future schedule?
The aim is to release episodes every two weeks, with hopes to reach a weekly schedule again.

Audience Metrics

Listeners, social reach, demographics and more for this podcast.

Listeners per Episode
Gender Skew
Location
Interests
Professions
Age Range
Household Income
Social Media Reach

Frequently Asked Questions About Bedrock: Earth's Earliest History

What is Bedrock: Earth's Earliest History about and what kind of topics does it cover?

A geology-focused show that traces Earth's earliest history from its prebiotic beginnings through the Precambrian era, often weaving narrative storytelling with explanations of rocks, fossils, and planetary evolution. Episodes pace complex scientific ideas for a broad audience, frequently featuring debates about the interpretation of ancient materials (e.g., graphite, stromatolites) and the hunt for the planet's oldest signs of life. Notable strengths include strong production, accessible explanations, and a talent for making technical topics engaging through storytelling and field anecdotes. The format also leans into audience involvement via Patreon-supported extras and location-based geology tales, which can broaden reach beyond traditio... more

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Which podcasts are similar to Bedrock: Earth's Earliest History?

These podcasts share a similar audience with Bedrock: Earth's Earliest History:

1. Geology Bites
2. PlanetGeo: The Geology Podcast
3. The Common Descent Podcast
4. Big Picture Science
5. In Our Time

How many episodes of Bedrock: Earth's Earliest History are there?

Bedrock: Earth's Earliest History launched 4 years ago and published 76 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

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What guests have appeared on Bedrock: Earth's Earliest History?

Recent guests on Bedrock: Earth's Earliest History include:

1. Manfred Schudlowski
2. Mark van Zalen
3. Minnick Rossing
4. Stephen Moorbath
5. Vic McGregor

To view more recent guests and their details, simply upgrade your Rephonic account. You'll also get access to a typical guest profile to help you decide if the show is worth pitching.

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