#157 – Natalya Bailey: Rocket Engines and Electric Spacecraft Propulsion

#157 – Natalya Bailey: Rocket Engines and Electric Spacecraft Propulsion

Natalya Bailey is a rocket propulsion engineer from MIT and now CTO of Accion Systems. Please support this podcast by checking out our sponsors:
Munk Pack: https://munkpack.com and use code LEX to get 20% off
Four Sigmatic: https://foursigmatic.com/lex and use code LexPod to get up to 60% off
Blinkist: https://blinkist.com/lex and use code LEX to get 25% off premium
Sun Basket: https://sunbasket.com/lex and use code LEX to get $35 off

EPISODE LINKS:
Natalya’s Twitter: https://twitter.com/natalya926
Accion Systems: https://accion-systems.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
– LinkedIn: https://www.linkedin.com/in/lexfridman
– Facebook: https://www.facebook.com/LexFridmanPage
– 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
(06:51) – Intelligent life in the universe
(10:52) – Life in our solar system
(12:57) – Humans on Mars
(16:31) – Robots vs human in space exploration
(17:25) – AI in space
(21:30) – How rocket engines work
(26:47) – How ion engines work
(31:10) – How colloid engines work
(40:07) – Material science
(42:57) – Nuclear powered rocket engines
(47:56) – Electric propulsion out in space
(51:23) – Satellites
(56:17) – Photo of Earth from the Moon
(57:55) – Humans on Mars
(1:00:17) – Propulsion without fuel
(1:08:12) – How to build a rocket company
(1:15:10) – SpaceX and commercial spaceflight
(1:19:42) – Advice to startup founders
(1:26:18) – Book recommendations
(1:34:36) – Meaning of life

Avsnitt(494)

#87 – Richard Dawkins: Evolution, Intelligence, Simulation, and Memes

#87 – Richard Dawkins: Evolution, Intelligence, Simulation, and Memes

Richard Dawkins is an evolutionary biologist, and author of The Selfish Gene, The Blind Watchmaker, The God Delusion, The Magic of Reality, The Greatest Show on Earth, and his latest Outgrowing God. H...

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#86 – David Silver: AlphaGo, AlphaZero, and Deep Reinforcement Learning

#86 – David Silver: AlphaGo, AlphaZero, and Deep Reinforcement Learning

David Silver leads the reinforcement learning research group at DeepMind and was lead researcher on AlphaGo, AlphaZero and co-lead on AlphaStar, and MuZero and lot of important work in reinforcement l...

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#85 – Roger Penrose: Physics of Consciousness and the Infinite Universe

#85 – Roger Penrose: Physics of Consciousness and the Infinite Universe

Roger Penrose is physicist, mathematician, and philosopher at University of Oxford. He has made fundamental contributions in many disciplines from the mathematical physics of general relativity and co...

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#83 – Nick Bostrom: Simulation and Superintelligence

#83 – Nick Bostrom: Simulation and Superintelligence

Nick Bostrom is a philosopher at University of Oxford and the director of the Future of Humanity Institute. He has worked on fascinating and important ideas in existential risks, simulation hypothesis...

26 Mars 20201h 57min

#82 – Simon Sinek: Leadership, Hard Work, Optimism and the Infinite Game

#82 – Simon Sinek: Leadership, Hard Work, Optimism and the Infinite Game

Simon Sinek is an author of several books including Start With Why, Leaders Eat Last, and his latest The Infinite Game. He is one of the best communicators of what it takes to be a good leader, to ins...

21 Mars 202038min

#81 – Anca Dragan: Human-Robot Interaction and Reward Engineering

#81 – Anca Dragan: Human-Robot Interaction and Reward Engineering

Anca Dragan is a professor at Berkeley, working on human-robot interaction — algorithms that look beyond the robot’s function in isolation, and generate robot behavior that accounts for interaction an...

19 Mars 20201h 39min

#80 – Vitalik Buterin: Ethereum, Cryptocurrency, and the Future of Money

#80 – Vitalik Buterin: Ethereum, Cryptocurrency, and the Future of Money

Vitalik Buterin is co-creator of Ethereum and ether, which is a cryptocurrency that is currently the second-largest digital currency after bitcoin. Ethereum has a lot of interesting technical ideas th...

16 Mars 20201h 35min

#79 – Lee Smolin: Quantum Gravity and Einstein’s Unfinished Revolution

#79 – Lee Smolin: Quantum Gravity and Einstein’s Unfinished Revolution

Lee Smolin is a theoretical physicist, co-inventor of loop quantum gravity, and a contributor of many interesting ideas to cosmology, quantum field theory, the foundations of quantum mechanics, theore...

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