For those wanting to know whats in the next episodes...|
http://www.bbc.co.uk/sn/tvradio/programmes/planetearth/prog_summary.shtml#1 (as per the first post i think)
As per the comment on CGI - Whilst I cant obviously say for 100% that it wasnt CGI, if you follow the above link and read. they apparently used time-lapse cameras over a 3yr period to get those shots!!
#1237614, By Caimbeul Planet Earth - new BBC Natural History series
Caimbeul 14 posts
Seen 2 hours ago
Registered 12 years ago