Jonathan McRae

speaker

4,627 appearances 33 recordings 1 series first heard Apr 2026 last heard 2d ago

Jonathan McRae’s voice in public audio — every appearance, attributed to the second.

Trend

recordings per month · last 12 months

Recordings per month over the last 12 months — 33 in all, peaking in Aug 2026 with 9.

Appearances

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Futureproof with Jonathan McCrea · Extra: Behind The Scenes of The Lost Bridge · 15 Sep 2026 podcast

And then we have George, who's like big into, you know, he's been doing this for years and years and he's just big into the matched

the whole history and everything. matched

And so it gets very enthusiastic. matched

So there's kind of a really interesting mix of people. matched

And so we go into the cave, as you hear, and I was like, what the hell is this? matched

But they were really excited. matched

So the first thing you see, like, is, like, there's nothing. matched

It's like, it's just, like, almost like, you know when you see people put their handprints in cement? matched

It was like that. matched

And I was like, how do you know that's old? matched

And how do you, like... matched

This doesn't seem like anything at all. matched

And then they start showing you these sort of waves in the moon milk, as they call it. matched

And so you have these different colors and you can see sort of the sort of colors tell you how old these sort of finger flutings are. matched

the matched

Well, I mean, it's because the telescope wasn't very matched

it kind matched

But now would you... matched

So certainly these types of fanned fingers going through the calcite rock, you definitely go, oh, that's finger fluting and that's old. matched

You know, like you would know that that's old, partially because the rock that's in it is now hard, but it would have been soft at the time, the color of it. matched

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