‘Silent Sparks’ illuminates fascinating world of fireflies
New book explores cultural, scientific interest in lightning bugs
![fireflies](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2016/06/062516_bookshelf_feat_free.jpg?fit=860%2C460&ssl=1)
LIGHT SHOW Not all types of fireflies light up as adults and engage in flashy mating displays. That tidbit on the insects’ behavior and other facts are detailed in a new book.
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