Mantis shrimp larvae punch just like mom and dad

Adult mantis shrimp pack an explosive punch that can split water, but no crustacean emerges fully formed. Minute larvae can undergo six or seven transformations before emerging as fully developed adults and limbs and maneuvers ...

New rules to protect turtles from shrimp nets postponed

New rules designed to keep endangered and threatened sea turtles from drowning in some inshore shrimp nets are being postponed, and federal regulators are considering whether to expand the rules, officials said Tuesday.

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