Exposing PseudoAstronomy

June 9, 2012

Podcast Episode 39: Young-Earth Creationist Attempted Refutations of Radiometric Dating


A slightly delayed episode is finally up. Part 2 of the series of 2 on radiometric dating, part 2 of the series of 4 (this month’s theme) on dating techniques. I talk about four of the main categories of claims that young-Earth creationist arguments fall into in their attempts to refute radiometric dating.

It’s also the first regularly formatted episode since #35, including the main segment, new news, Q&A, feedback, puzzler, and announcements.

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June 1, 2012

Podcast Episode 38: Radiometric Dating Explained, Part 1


This is Part 1 of two parts, the next to be in the next episode, conveniently, and will discuss what young-Earth creationists say about the topic.

But in this one, I give you a 50-minute interview with geologist Rachael Acks who explains some of the history of radiometric dating, the very basic physics of it, how it works in practice, and some cases of when and why you can’t use the method.

This month begins a four-part series (though it’ll be labeled as two Parts 1 and 2) on age-dating techniques and then the young-Earth response. The first set is radiometric, second set will be craters. It’s a bit of a different thing, so we’ll see how it works out.

Note that because this interview ran longer than I like to make normal episodes, I’m pushing the not-main segments to Episode 39.

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