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Episode 4

Episode 4 of 10

Richard Hammond explores how bats might revolutionise life for the visually impaired.

10 minutes

Last on

Thu 20 Aug 201513:45
CBBC

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See all episodes from Richard Hammond's Miracles of Nature

Broadcasts

  • Thu 23 Jan 201407:45
    CBBC
  • Sat 11 Oct 201413:45
    CBBC
  • Thu 20 Aug 201507:25
    CBBC
  • Thu 20 Aug 201513:45
    CBBC