Watch Vladimir Surdin's course "The Solar System and Life in the Universe" at https://videoknigi.com/
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And in this lecture, astrophysicist Boris Stern talks about black holes. This recording was made in the summer of 2024 at an eco-farm in the Tver region. The lecture was given outdoors. You can see Boris Stern's beloved dog, Lunka, next to him.
00:00 How a Black Hole Was Discovered
14:55 The Birth of a Black Hole
19:32 What Does the Extinction of Dinosaurs Have to Do with It?
21:25 Black Hole Mergers and Gravitational Waves
30:34 Quasars and Blazars
35:45 Image of a Black Hole
40:00 Lighthouses of the Universe
47:49 A Poem About a Black Hole
50:29 Wormholes
52:22 What Will a Black Hole Become?
52:50 How to See a Black Hole
54:06 Interstellar
54:47 Is the Universe Finite?
57:21 The Horizon of the Universe and the Horizon of a Black Hole
58:34 String Theory
#stern #space