Scientists turn to sharks to improve hurricane predictions

Data collected by sharks can help improve forecasts of how strong hurricanes will be.

Aug 8 : From the killer shark of "Jaws" to the tornado-tossed predators of the "Sharknado" movies, films long have portrayed sharks as objects of summer fear. But when a shark cuts through the waters off the U.S. East Coast, it now may be doing more than hunting. It may also be gathering data that helps scientists unde