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Emily Kwong

๐Ÿ‘ค Speaker
2107 total appearances

Appearances Over Time

Podcast Appearances

Short Wave
Could This Exoplanet Harbor Life?

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Could This Exoplanet Harbor Life?

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Short Wave
Could This Exoplanet Harbor Life?

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Could This Exoplanet Harbor Life?

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Could This Exoplanet Harbor Life?

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Short Wave
Could This Exoplanet Harbor Life?

Thank you so much.

Short Wave
Could This Exoplanet Harbor Life?

You're listening to Shortwave from NPR.

Short Wave
Could This Exoplanet Harbor Life?

will complicate the saga of the Black Death with a story of how it may have been driven by volcanoes.

Short Wave
Could This Exoplanet Harbor Life?

What?

Short Wave
Could This Exoplanet Harbor Life?

All right, Elsa, where do you want to start?

Short Wave
Could This Exoplanet Harbor Life?

That's Sukrit Ranjan, the lead author of a recent study about TRAPPIST-1e published in the journal Astrophysical Journal Letters.

Short Wave
Could This Exoplanet Harbor Life?

Now, what Sukrit is saying is that we have the best chances of finding life there in the Goldilocks zone as opposed to some of these other exoplanet systems.

Short Wave
Could This Exoplanet Harbor Life?

Well, the reason this zone is important is because it's not too hot such that water evaporates off the surface and not too cold such that the planet would be covered in ice.

Short Wave
Could This Exoplanet Harbor Life?

Another key ingredient for life on a planet is having an atmosphere.

Short Wave
Could This Exoplanet Harbor Life?

Drum roll.

Short Wave
Could This Exoplanet Harbor Life?

Sadly, no.

Short Wave
Could This Exoplanet Harbor Life?

A more in-depth investigation of TRAPPIST-1e revealed no CO2 and found that there may be no methane either.

Short Wave
Could This Exoplanet Harbor Life?

Oh, and by the way, the study also noted that the majority of these Titan-like exoplanets called exotitans most likely lack an atmosphere entirely.

Short Wave
Could This Exoplanet Harbor Life?

Yeah, yeah.

Short Wave
Could This Exoplanet Harbor Life?

Yes, and to one of the most defining events of that time, the Black Death, which killed one-third to one-half of the population of Europe.