How cicadas manage to 'wing it'

Unlike locusts and many other flying insects, cicadas don't soar through the air with the greatest of ease. Now in a study appearing the ACS' The Journal of Physical Chemistry B, scientists report that certain chemical components ...

How the 'mute' cicada sings

"Mute" cicadas may use the sound of wing impact to communicate, according to a study published February 25, 2015 in the open-access journal PLOS ONE by Changqing Luo from Northwest A&F University, China, and colleagues.

It's nearly cicada census time

Cicada researchers, enthusiasts, and citizen scientists have an exciting few months ahead of them. The emergence of the Brood X 17-year periodical cicadas this summer is an opportunity to unite a summertime spectacle with ...

Do adult periodical cicadas actually feed on anything?

Every so often, cicadas emerge above ground and blanket the Earth with their exoskeletons while emitting a high-pitched chirp from sunrise to sunset. The periodical cicadas in the genus Magicicada come every 13 or 17 years, ...

What drives biological synchrony?

Ecologists traditionally attribute population explosions, be they of diseases or animals, to broad environmental conditions. But new data suggest that other factors may drive "synchrony": rapid, widespread rises and falls ...

Measuring periodical cicadas' chorus with fiber optic cables

Hung from a common utility pole, a fiber optic cable—the kind bringing high-speed internet to more and more American households—can be turned into a sensor to detect temperature changes, vibrations, and even sound, through ...

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