known as Brood XIX, will co-emerge with a midwestern brood of 17-year cicadas, Brood XIII. It's the first time since 2015 that a 13-year brood is emerging in the same year as a 17-year brood ...
Residents across Missouri and Illinois have been living with the loud sound of cicadas and the damage they've caused to some trees over the past month. If you're ready for them to move on, it's ...
and brood XIX, a 13-year cycle cicada, emerged simultaneously for the first time in 221 years. Ryan Tidman photographed a rare event in Canada: the day female Pacific herring release up to 20,000 ...
Last May and June, for the first time in 221 years, brood XIII, with a 17-year cycle, and brood XIX, with a 13-year cycle, emerged simultaneously in the Midwest and southeastern United States ...
The largest geographic brood in the nation — called Brood XIX and coming out every 13 years — is about to march through the Southeast, having already created countless boreholes in the red ...
John Stanmeyer captured a rare moment: the emergence of brood XIX and brood XIII of cicadas. For the first time in 221 years, brood XIII, with a 17-year cycle, and brood XIX, with a 13-year cycle ...
The two broods making an emergence this year are Brood XIX, or the Great Southern Brood, which emerges every 13 years, and Brood XIII or the Northern Illinois Brood, which emerges every 17 years.