Spit happens: The hidden life of spittlebugs
Hidden indeed! What better way to conceal yourself than within the center of a foamy glob of slimy "spit!" Surely, at some time in your life, you've noticed these frothy blobs surr…
Hidden indeed! What better way to conceal yourself than within the center of a foamy glob of slimy "spit!" Surely, at some time in your life, you've noticed these frothy blobs surr…