Clip
The Difference Between Earth's and Mars' Cores
33:37 - 35:48 (02:10)
The Earth's core is composed of iron in two parts, a solid inner core and a liquid outer core, with a radius of about 2,200 miles. Mars' core, on the other hand, is much smaller and made up of iron and magnesium silicate, with a radius between 900 and 1,200 miles and a weaker magnetic field.
Similar Clips
The podcast discusses the concept of electromagnetic fields (EMF) and the controversy surrounding it.
1:33:54 - 1:34:52 (00:57)
Summary
The podcast discusses the concept of electromagnetic fields (EMF) and the controversy surrounding it. It explores the multiple health effects that have been observed due to non-native EMF fields, primarily from high voltage transmission lines and Navy radar during the Cold War.
ChapterThe Dangers of Living in a Smart Home
Episode#203 - Matt Maruca - How To Use Light To Optimise Your Health & Happiness
PodcastModern Wisdom
The search for extraterrestrial life must be approached with skepticism and caution to avoid preconceptions and biases, despite the excitement surrounding the possibility of such a discovery.
1:35:29 - 1:39:15 (03:45)
Summary
The search for extraterrestrial life must be approached with skepticism and caution to avoid preconceptions and biases, despite the excitement surrounding the possibility of such a discovery.
ChapterThe Search for Extraterrestrial Life
Episode#355 – David Kipping: Alien Civilizations and Habitable Worlds
PodcastLex Fridman Podcast
The process of accretion, where small objects collide and meld together due to increased gravitational force, leads to the formation of planets.
13:41 - 17:02 (03:21)
Summary
The process of accretion, where small objects collide and meld together due to increased gravitational force, leads to the formation of planets. The gravitational field behaves as if it stems from the center, and as it strengthens, it draws in more matter for accretion.
ChapterExploring the Relationship Between our Brains and Experiences
EpisodeSelects: How Mars Works
PodcastStuff You Should Know
Philosophers like Wilma Caskill are advocating for a period of “the long reflection” to solve AI safety, advocating for an approach that leaves the space of possibility open instead of rushing into immediate action to ensure any objective truths about right and wrong are fully evaluated.
1:16:38 - 1:19:35 (02:57)
Summary
Philosophers like Wilma Caskill are advocating for a period of “the long reflection” to solve AI safety, advocating for an approach that leaves the space of possibility open instead of rushing into immediate action to ensure any objective truths about right and wrong are fully evaluated.
ChapterThe Cost of Delaying Star Colonization
Episode#297 - Brian Christian - The Alignment Problem: AI's Scary Challenge
PodcastModern Wisdom
A surgeon named Dr. Leir found a complex iron alloy in patient 17's leg, which was also nearly 25% meteoric iron, suggesting that some of the iron could have originated from beyond Earth.
36:03 - 38:23 (02:20)
Summary
A surgeon named Dr. Leir found a complex iron alloy in patient 17's leg, which was also nearly 25% meteoric iron, suggesting that some of the iron could have originated from beyond Earth. The zinc sample found in the metal did not come from our solar system, and the ratios indicated that the metal may have been formed in a supernova far outside of our solar system.