Cara Santa Maria

speaker

5,033 appearances 14 recordings 1 series first heard May 2026 last heard 4d ago

Cara Santa Maria’s voice in public audio — every appearance, attributed to the second.

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recordings per month · last 12 months

Recordings per month over the last 12 months — 14 in all, peaking in Aug 2026 with 4.

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The Skeptics' Guide to the Universe · The Skeptics Guide #1063 - Nov 22 2025 podcast

Well, that's big. matched

And then the thin polymer film, 10,000 times less, I mean, I don't know, less permeable to gas than all other polymers. matched

So why would you need this? matched

You would want something that is, yeah, that no gas can pass through for all sorts of applications, medical, industrial. matched

I could see that being important, but I don't know how. matched

I always thought polymers weren't very permeable anyway. matched

I don't know. matched

That seems like it's probably maybe. matched

Oh, this is so hard. matched

And then lastly, immortal cow cells without the need for any genetic modification. matched

We don't already have immortal cow cells. matched

We have immortal people cells. matched

Gotcha. matched

Well, I thought we had immortal cells through like cancer lines too. matched

Do we genetically modify those? matched

Okay. matched

Gosh, these all seem like they could be science or fiction. matched

I think the one that's bothering me the most is maybe the cellulose. matched

Because I don't think... I think that there's a reason that we have... matched

Such a big cost difference right now. matched

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