1. The evolution of dance Current Biology
Kevin Laland, Clive Wilkins, Nicky Clayton 
Current Biology 
Volume 26, Issue 1, Pages R5-R9 (January 2016)
DOI: /j.cub
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2. Figure 1 Degas’ The Rehearsal.
This painting by Edgar Degas not only depicts a ballet rehearsal but also illustrates the roles of imitation and synchrony (Image: The Yorck Project, Wikimedia Commons.).
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3. Figure 2 Rambert dancers.
The Comedy of Change, a choreographic work created by Mark Baldwin for Rambert dancers. (Photo: © Hugo Glendening.)
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4. Figure 3 Snowball, the dancing cockatoo.
Snowball can be seen to move with astonishing rhythmicity, head banging and kicking his feet in perfect time to Queen’s Another One Bites The Dust (see (Photo: Irena Schultz, Bird Lovers Only.)
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