An article on BBC about my hammer heads have such unusual shaped heads. It's to get better depth perception to making hunting easier. They didn't mention having a head shaped like a hammer might be a disadvantage in sneaking up on anybody. Also, they talk about shining lasers the shark to see when it responds. That must be trippy, even for a shark, swimming a long and then suddenly there are colorful lines through the water.
Thursday, December 3, 2009
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