From caterpillar to chrysalis to fully formed butterfly, these insects inspire wonder, fascination and a whole world of science exploring their quirks. Journalist Wendy Williams joins host Krys Boyd to talk about the colorful, weird and beautiful ways butterflies survive — and how they help humans live. Her book is called “The Language of Butterflies: How Thieves, Hoarders, Scientists, and Other Obsessives Unlocked the Secrets of the World’s Favorite Insect.”