With a recognizable pattern on its delicate wings, the monarch butterfly is one of the most fascinating species on the world. During the monarch butterfly's life cycle, a huge migration occurs each winter, bringing millions of monarch butterflies to Mexico and California. Some may unfortunately not make it all the way, but those who do will be able to relax and rejuvenate in … [Read more...] about Millions of Monarch Butterflies Make One of the World’s Most Quiet Sounds