#213 – Barry Barish: Gravitational Waves and the Most Precise Device Ever Built
Barry Barish is a theoretical physicist at Caltech and the winner of the Nobel Prize in Physics. Please support this podcast by checking out our sponsors: - MUD\WTR: https://mudwtr.com/lex and use code LEX to get 5% off
Barry Barish is a theoretical physicist at Caltech and the winner of the Nobel Prize in Physics. Please support this podcast by checking out our sponsors:
–
MUD\WTR
:
https://mudwtr.com/lex
and use code LEX to get 5% off
–
GiveDirectly
:
https://givedirectly.org/lex
to get gift matched up to $300
–
BiOptimizers
:
http://www.magbreakthrough.com/lex
to get 10% off
–
Four Sigmatic
:
https://foursigmatic.com/lex
and use code LexPod to get up to 60% off
–
Magic Spoon
:
https://magicspoon.com/lex
and use code LEX to get $5 off
EPISODE LINKS:
Barry’s Nobel Prize entry:
https://www.nobelprize.org/prizes/physics/2017/barish/facts/
Barry’s Caltech profile:
https://pma.caltech.edu/people/barry-c-barish
LIGO’s Website:
https://www.ligo.caltech.edu/
LIGO’s Twitter:
https://twitter.com/LIGO
PODCAST INFO:
Podcast website:
https://lexfridman.com/podcast
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https://apple.co/2lwqZIr
Spotify:
https://spoti.fi/2nEwCF8
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YouTube Clips:
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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
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– Medium:
https://medium.com/@lexfridman
OUTLINE:
Here’s the timestamps for the episode. On some podcast players you should be able to click the timestamp to jump to that time.
(00:00) – Introduction
(08:27) – Early Math and Physics questions
(18:02) – Enrico Fermi
(24:34) – Birth of the Nuclear Age
(29:42) – The Fermi Paradox
(34:45) – Gravity
(51:28) – Philosophical Implications of General Relativity
(58:34) – Detecting Gravitational Waves
(1:01:47) – LIGO
(1:34:45) – Nobel Prize
(1:49:34) – Black Holes
(2:01:53) – Space Exploration
(2:09:48) – Books
(2:18:37) – Advice for young people
(2:24:33) – Meaning of life