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Lex Fridman Podcast

#201 – Konstantin Batygin: Planet 9 and the Edge of Our Solar System

Lex Fridman Podcast

Lex Fridman

Philosophy, Society & Culture, Science, Technology

4.713K Ratings

🗓️ 19 July 2021

⏱️ 166 minutes

🧾️ Download transcript

Summary

Konstantin Batygin is a planetary astrophysicist at Caltech. Please support this podcast by checking out our sponsors: – Squarespace: https://lexfridman.com/squarespace and use code LEX to get 10% off – Literati: https://literati.com/lex – Onnit: https://lexfridman.com/onnit to get up to 10% off – National Instruments (NI): https://www.ni.com/perspectives EPISODE LINKS: Konstantin’s Twitter https://twitter.com/kbatygin Konstantin’s Website https://www.konstantinbatygin.com/ PODCAST INFO: Podcast website: https://lexfridman.com/podcast Apple Podcasts: https://apple.co/2lwqZIr Spotify: https://spoti.fi/2nEwCF8 RSS: https://lexfridman.com/feed/podcast/ YouTube Full Episodes: https://youtube.com/lexfridman YouTube Clips: https://youtube.com/lexclips SUPPORT & CONNECT: – Check out the sponsors above, it’s the best way to support this podcast – Support on Patreon: https://www.patreon.com/lexfridman – Twitter: https://twitter.com/lexfridman – Instagram: https://www.instagram.com/lexfridman

Transcript

Click on a timestamp to play from that location

0:00.0

The following is a conversation with Custin Teen Batigian, Planetary Astrophysicist at Caltech,

0:06.6

interested in, among other things, the search for the distant, the mysterious Planet 9,

0:13.1

in the outer regions of our solar system.

0:16.0

Quick mention of our sponsors, Squarespace, Literati, Onit, and N.I.

0:21.8

Check them out in the description to support this podcast.

0:25.1

As a side note, let me say that our little sun is orbited by not just a few planets

0:30.0

in the Planetary region, but trillions of objects in the Kuiper Belt and the Ord Cloud that

0:36.2

extends over three light years out.

0:39.4

This to me is amazing.

0:41.0

Since Proxima Santari, the closest star to our sun is only 4.2 light years away, and

0:46.9

all of it is mostly covered in darkness.

0:50.2

When I get a chance to go out swimming in the ocean far from the shore, I'm sometimes

0:54.1

overcome by the terrifying and the exciting feeling of not knowing what's there in the

0:59.7

deep darkness.

1:00.7

That's how I feel about the edge of our solar system.

1:04.2

One day, I hope humans will travel there, or at the very least AI systems that carry

1:09.7

the flame of human consciousness.

1:12.2

As usual, I'll do a few minutes of ads now, no ads in the middle, I'll find those

1:15.8

get in the way of the conversation.

1:18.0

I try to make these interesting, but I give you time stamps, so if you skip, I hope

1:21.8

you don't, but if you do, please still check out the sponsors by clicking the links in

1:26.0

the description.

...

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