.CHARACTER IS Curing Americans to all kinds of eyeglasses. On April 8th millions watched a total photo voltaic eclipse. Lots of are going to be much less mesmerized when, in the coming times, mountains of cicadas appear in the country's Midwest and also south-east. The throng will certainly be actually abnormally sizable since two types of the bug-- Family XIII as well as Family XIX-- are arising concurrently. The last time they showed up at the same time remained in 1803, when Thomas Jefferson was actually head of state. Why perform the cicadas have such an unusual life process?