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How do we know what the universe looks like?
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Mapping the Universe - Dark Energy, Black Holes, and Gravity – With Chris Clarkson
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- 1 Intro
- 2 Mapping our solar system and galaxy
- 3 Looking at other galaxies
- 4 Mapping the universe with galaxy surveys
- 5 What does the whole universe look like?
- 6 A timeline of the universe’s evolution
- 7 How do we know what the universe looks like?
- 8 Einstein’s theory of gravity
- 9 Spacetime bends and moves
- 10 Black holes predicted by Einstein
- 11 Gravitational waves
- 12 The universe is expanding – how fast?
- 13 The evidence for dark matter
- 14 The evidence for dark energy
- 15 How much is the universe expanding over time?
- 16 How can we explain the structure of the universe?
- 17 The mystery of dark energy and dark matter
- 18 Inflation at the big bang
- 19 The next generation of surveys
