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Astronomy Cast

Ep. 568: In Situ Resource Utilization

Astronomy Cast

Astronomy Cast

Natural Sciences, Science, Astronomy

4.83.4K Ratings

🗓️ 6 May 2020

⏱️ 31 minutes

🧾️ Download transcript

Summary

The key to surviving in space will be learning how to live off the land. Instead of carrying all your fuel, water and other resources from Earth, extract them locally from your destination. It's called In Situ Resource Utilization, and if we can figure it out, it'll change everything.

Transcript

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0:00.0

A Stronger Me Cast Episode 568 in situ resource utilization.

0:11.6

Welcome to a Stronger Me Cast, a weekly facts-based journey through the Cosmos where we help you

0:15.2

understand not only what we know, but how we know what we know.

0:18.7

I'm Fraser Kane, publisher of Universe Today with me as always, Dr. Pamela Gay, a senior

0:23.9

scientist for the Planetary Science Institute and the Director of CosmoQuest.

0:28.6

Hey, Pamela, how are you doing?

0:30.1

I'm doing well. How are you doing, Fraser?

0:32.8

Good. We sound particularly cheery for the apocalypse.

0:37.9

It's a Friday. I'm going to go in the yard and burn things later today.

0:42.1

We've definitely moved from the existential crisis, the deep grief phase of this process

0:49.4

to the marathon portion where we are settling in for what is probably going to be months,

0:55.6

if not maybe years of on and off again, restrictions, lockdowns and quarantines.

1:00.8

Although it is still terrible out there and please everybody, you know, we, through this

1:10.1

collective sacrifice, have made a dent in many countries on the spread of this disease.

1:16.3

Now we have to lock it in.

1:19.0

Keep it up. Yeah.

1:20.7

We have to lock this in. We have to lower the rate that is transmitting to other people

1:26.3

to below one and wipe it out of existence.

1:31.4

New Zealand's already succeeded. This is possible. It requires a massive combination of testing

1:41.0

and quarantine and tracking down contacts. But that little island nation or two island nation

1:50.6

proved it is possible. Now a lot of places out there are lifting their shelter in place

1:56.4

warnings. Well, you're about to be in trouble in three weeks and we're very sorry.

...

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