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Evolution Series 1 Episodes

  1. Tomorrow 19:30
    BBC Two

    The Ostrich

    2/5 Why are ostrich eggs the world’s largest? Chris Packham tells the story of reproduction. (R)

  2. Monday 21:00
    BBC Two

    The Bat

    3/5 Why is the bat so hungry? Chris Packham reveals how feeding has shaped animal life.

  3. Next Friday 02:35
    BBC Two

    The Ostrich

    2/5 Why are ostrich eggs the world’s largest? Chris Packham tells the story of reproduction. (R)

  4. Next Saturday 16:40
    BBC Two

    The Bat

    3/5 Why is the bat so hungry? Chris Packham reveals how feeding has shaped animal life. (R)

  5. Mon 3 Aug 2026 21:00
    BBC Two

    The Dolphin

    4/5 How did the dolphin get so smart? Chris Packham explores the origins of intelligence.

  6. Fri 7 Aug 2026 01:40
    BBC Two

    The Bat

    3/5 Why is the bat so hungry? Chris Packham reveals how feeding has shaped animal life. (R)

  7. Sat 8 Aug 2026 16:45
    BBC Two England & HD only

    The Dolphin

    4/5 How did the dolphin get so smart? Chris Packham explores the origins of intelligence. (R)