"Unprecedented Cicada Invasion: 13 and 17-Year Emergence Across U.S."

Trillions of periodical cicadas, emerging every 13 or 17 years, are set to invade parts of the United States in what experts are calling "cicada-geddon." This year, two broods will emerge simultaneously, creating a unique spectacle. The insects, known for their loud collective song and distinctive appearance, are expected to cover landscapes and trees in several states. The emergence is happening earlier due to climate change, and the sheer numbers of cicadas are mind-boggling. While they can cause damage to young trees and some crops, their emergence is a natural phenomenon that enthralls scientists and observers alike.