Season 1 Recap: The Hadean

Get caught up to speed on Season 1, a time known as The Hadean.

The Hadean covers Earth's earliest days from 4.6 to 4 billion years ago, January 1 to Feb 14 on the Earth Calendar. This is a time of many firsts, including the formation of the Earth, Moon, oceans, islands, and perhaps life.

Check out previous episodes for more details, like the women who mapped the Earth's inner core (6) and seafloor (11), the largest object to strike our planet (8), and our earliest ancestor (23).

Next Episode All Episodes Previous Episode

Listen for free

RSS Feed Spotify

About the Podcast

Bedrock: Earth's Earliest History

Explore Earth's history from the beginning.

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 look at a mountain, the moon, or pond scum in quite the same way again.

Welcome to Bedrock.
For transcripts, visuals, and references, check out https://www.bedrockpodcast.com