필터 결과
10개정렬
3:00:50EN
Lex Fridman· 2025년 5월 5일팟캐스트 · 2명A Black Hole Is a Place, Not a Thing게스트 Janna Levin · 진행자 Lex FridmanTheoretical physicist Janna Levin tells Lex Fridman why the event horizon is empty spacetime, why Hawking’s radiation started a war over information, and why gravity itself may not be fundamental.
2:35:24ENLex Fridman· 2024년 4월 22일팟캐스트 · 2명The Equation Was Smarter Than Einstein게스트 Sean Carroll · 진행자 Lex FridmanSean Carroll tells Lex Fridman why general relativity is the most beautiful theory in physics, and why its equation predicted black holes, gravitational waves, and the Big Bang before anyone, including Einstein, understood them.
59:24ENLex Fridman· 2023년 12월 3일팟캐스트 · 2명If You Only Trust What You Can See, You Miss Most of the Universe게스트 Lisa Randall · 진행자 Lex FridmanHarvard physicist Lisa Randall talks with Lex Fridman about dark matter, dinosaur extinctions, the LHC, and why a theory is only as good as the measurement that can kill it.
2:18:49ENLex Fridman· 2023년 5월 18일팟캐스트 · 2명After the Big Bang, the universe was a thin soup게스트 Anna Frebel · 진행자 Lex FridmanMIT astrophysicist Anna Frebel tells Lex Fridman how leftover stars in the Milky Way still carry the chemistry of the first billion years, and how our galaxy grew by eating its neighbors.
2:13:16ENLex Fridman· 2022년 7월 23일팟캐스트 · 2명Every Atom in Your Body Was Forged in a Dead Star게스트 Martin Rees · 진행자 Lex FridmanMartin Rees talks Lex Fridman through dark matter, alien life, one-way Mars trips, and why this century is the first in which one species holds the planet.
3:59:41ENLex Fridman· 2022년 1월 18일팟캐스트 · 2명Dust Covered the Origin of the Universe게스트 Brian Keating · 진행자 Lex FridmanExperimental cosmologist Brian Keating on telescopes as time machines, the BICEP2 false alarm, and what it actually means to lose a Nobel Prize.
1:45:45ENLex Fridman· 2021년 10월 20일팟캐스트 · 2명A Blink of Ordered Particles: Brian Greene on Entropy, Meaning, and Death게스트 Brian Greene · 진행자 Lex FridmanThe Columbia physicist talks with Lex Fridman about heat death, consciousness, string theory, the Big Bang, aliens, Mars, and the kind of freedom that survives without free will.
2:22:20ENLex Fridman· 2021년 5월 29일팟캐스트 · 2명The closer quarks get, the weaker they pull게스트 Frank Wilczek · 진행자 Lex FridmanNobel physicist Frank Wilczek talks with Lex Fridman about asymptotic freedom, beauty, dark matter, consciousness, and whether a theory of everything would even help.
2:40:00ENLex Fridman· 2020년 11월 7일팟캐스트 · 2명The Light Never Broke the Speed Limit. Space Itself Stretched.게스트 Alex Filippenko · 진행자 Lex FridmanBerkeley astrophysicist Alex Filippenko talks dark energy, exploding stars, aliens, and how a 13.7-billion-year-old universe can be 45.7 billion light-years across.
34:50ENLex Fridman· 2019년 7월 10일팟캐스트 · 2명A cheap simulation would render only you, and the wall would have nothing behind it게스트 Sean Carroll · 진행자 Lex FridmanSean Carroll walks Lex Fridman from ice-cream emergence and quantum-circuit cosmology to Fermi's paradox, the origin of life, and why academia punishes the conversations that actually change fields.