Friday, February 19, 2010

Two amazing things

Evolution in real time, as birds' wings gradually change shape in the face of vast deforestation. Neat, and simultaneously a bit sad.

Shot with a green screen: this pretty much blew my mind. Even scenes filmed on location are often green-screened to allow for addition of background elements that may be pesky to arrange in real life. Lots of familiar TV shows and movies are excerpted here. Fascinating.

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