Royal Institution Christmas Lectures: Season 52, Episode 1

Say It with Sound

Prof Sophie Scott uses hissing cockroaches, chirping crickets and rumbling elephants to explore how humans and animals have evolved to use sound to send messages.

Release Date: 1966-01-04
Seasons: 8 12 13 26 28 30 31 33 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58
TMDb: 5.1/10
  • Language: English
  • Runtime: 60

Other episodes for this season

Say It with Sound
Episode 1 - Say It with Sound
Silent Messages
Episode 2 - Silent Messages
The Word
Episode 3 - The Word