New study on mass extinction of species

[Secular Elf]

First, watch the video.  If you cannot see it in your country, click on "Show Content" below to unhide a bit of the text that is relevant.  For others, you should watch the video first, as the hidden text is a bit of a spoiler.

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"...  Originally there where many varieties of birds on earth. Some have become extinct, the great auk, the passenger pigeon and the famous dodo bird have all disappeared. Actually they didn’t exactly disappear, they were simply killed off, but of course, this is nature’s way. Man merely hurries a process along whenever he can be of help. ..."

http://sensesofcinema.com/2005/feature-articles/hitchcocks_trailers_part2/

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Love Alfred Hitchcock!

Looks like CBS will be airing a movie that tips its hat to The Birds and goes beyond it:

http://www.cbs.com/shows/zoo/video/7D506...e-trailer/