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The New Physics of Black Hole Star Capture | Extreme Tidal Disruption Events
Season 10
Episode 21
17:44
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PBS Space Time
Was Penrose Right? New Evidence For Quantum Effects In The Brain
Season 10
Episode 16
Nobel laureate Roger Penrose is widely held to be one of the most brilliant living physicists for his wide-ranging work from black holes to cosmology. And then there’s his idea about how consciousness is caused by quantum processes. Most scientists have dismissed this as a cute eccentricity—a guy like Roger gets to have at least one crazy theory without being demoted from the smartypants club.
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Black hole complementarity may force us to rethink what it means to say that it exists.
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To travel the stars without faster than light travel we’re going to need a generation ship.
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Today we are jumping into a black hole. Again.
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The Moon: humanity’s first destination beyond our atmosphere.
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What if aliens are deliberately keeping quiet for fear that they might be destroyed?
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So what exactly is an EMP, and how dangerous are they?
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The terrible singularity at the heart of the black hole may be no more.
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We may have solved the mysterious origins of supermassive black holes in our universe.
16:30
Does antimatter fall down, or does it fall up?