Cicadas 2024 Noise. Saad bhamla, assistant professor at georgia tech school of chemical and biomolecular engineering, explains why billions of cicadas are expected to emerge in a rare double brood, their loud. Emerging cicadas have something to sing about.

Listen to the distinct calls of the three varieties surfacing now. The translucent wings of a periodical cicada are visible in cincinnati on wednesday, may 22, 2024.