Ever passionate about wildlife, Sir David Attenborough lauds nature's oddities. A look at the tusk of the narwhal and the spiral shells found on snails and ammonites. |
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Title: | A Curious Twist | |
Air Date: | February 19, 2013 | |
Runtime: | 30 min | |
Genres: | Nature | |
etim : Just saw a short talk-up about this, should be good. Sched. to premier at Cannes and shoul...