Giant Bug Terrorized Ancient Seas
A fossil from famous shale deposits in Canada was thought to be unremarkable, but a new study finds that it's actually the remains of a 500-million-year-old monster-looking predator.<img src="http://feeds2.feedburner.com/~r/foxnews/scitech/~4/QGusVxXVAhI" height="1" width="1"/>
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