What to know about the trillions of cicadas about to swarm the U.S.

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What to know concerning the trillions of cicadas about to swarm the U.S. - CBS Information Watch CBS News Two different cicada broods will simultaneously emerge across the U.S. this spring for the first time since 1803. Dr. Sammy Ramsey, who studies all things insects at the University of Colorado Boulder, joins CBS News to …

What to know concerning the trillions of cicadas about to swarm the U.S. – CBS Information

Watch CBS News

Two different cicada broods will simultaneously emerge across the U.S. this spring for the first time since 1803. Dr. Sammy Ramsey, who studies all things insects at the University of Colorado Boulder, joins CBS News to explain what these bugs will do, and what you can do to prepare.