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  • Floods Supply Sediments for Fossil Formation

    Floods Supply Sediments for Fossil Formation

    Clip

    (2 min 42 sec) The floor of a rift valley is prone to periodic floods that carry in fine silt--the sedimentary matter responsible for fossil formation.

  • Fossils, Genes, and Mousetraps

    Fossils, Genes, and Mousetraps

    Lecture

    (1 hr 28 min 24 sec) Leading evolution educator Ken Miller discusses the controversy surrounding the teaching of evolution.

  • Evolution: Fossils, Genes, and Mousetraps

    Evolution: Fossils, Genes, and Mousetraps

    Lecture

    Leading evolution educator Ken Miller discusses the controversy surrounding the teaching of evolution.

  • Endless Forms Most Beautiful

    Endless Forms Most Beautiful

    Lecture

    (58 min 30 sec) How Darwin came to publish The Origin of Species, and examples of how quickly evolution can change a population.

  • Evolution: Constant Change and Common Threads

    Evolution: Constant Change and Common Threads

    Lecture

    How has the amazing diversity of plants and animals evolved? What can fossils, butterflies, and stickleback fish tell us about the deep common ancestry of all living forms?

  • Stickleback Fossil Primer

    Stickleback Fossil Primer

    Scientists at Work

    (9 min 27 sec) A brief introduction to how stickleback fossils are collected and used to study evolution. It also shows the students who attended the 2005 Holiday Lectures taking part in a fossil-collecting activity.

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