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Wonders of the Universe Clips

  1. Escaping from gravity

    Duration: 03:39

  2. Oldest light in the Universe

    Duration: 03:24

  3. Evidence of the Big Bang

    Duration: 04:25

  4. Death of the Sun and stars

    Duration: 04:30

  5. Looking back in time

    Duration: 06:02

  6. How are elements made?

    Duration: 07:37

  7. Measuring the speed of light

    Duration: 03:38

  8. Spectroscopy and how we know what stars are made of

    Duration: 06:04

  9. Evolution of complex life

    Duration: 03:32

  10. Gravity on different worlds

    Duration: 06:28

  11. Time and entropy

    Duration: 05:12