David Attenborough's Natural Curiosities

Season 3 Episode 6: Remarkable Regeneration

Salamanders can regenerate entire legs and tails to replace ones they have lost, while deer shed their massive antlers and re-grow them from a few remaining cells each year. How do these creatures regenerate entire body parts and why is it not possible for all animals to do the same?

Genre:

Documentary

Seasons:

4

Episodes:

27

Cast:

David Attenborough

Quality:

HD

Duration:

30 min

First Air:

2013

Rating:

7.3