Search Results

Showing 1-7 of 7 Resources
  • Moth Mimicry: Using Ultrasound to Avoid Bats

    Moth Mimicry: Using Ultrasound to Avoid Bats

    Scientists at Work

    (10 min 24 sec) This video follows scientists as they uncover the ways in which moth species in Gorongosa National Park use ultrasound to avoid being eaten by bats.

  • The Origin of Flight: What Use Is Half a Wing?

    The Origin of Flight: What Use Is Half a Wing?

    Scientists at Work

    (8 min 16 sec) Biologist Ken Dial's study of how young birds use their developing wings sheds light on the evolution of flight in birds.

  • Vaccines and HIV Evolution

    Vaccines and HIV Evolution

    Lecture

    (58 min 29 sec) The search for an effective HIV vaccine, and advances in genomics that may lead to a breakthrough.

  • 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: 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?

  • Interview with Sean Carroll

    Interview with Sean Carroll

    Interview

    (4 min 56 sec) An interview with Dr. Carroll.

  • Sexual Evolution: From X to Y

    Sexual Evolution: From X to Y

    Lecture

    (1 hr 28 sec) Dr. Page explains how successive inversions and deletions of the Y chromosome during mammalian evolution have reduced it to its present form—small and sparsely populated with genes.

Refine Results

Narrow your choices by selecting areas below.