Listener Anna has spotted a problem: ladybugs are invading her home. Why? Beetle researcher and curator at the Carnegie Museum of Natural History Ainsley Seago gives us an answer, and pulls back the cute polka-dotted curtain on these vicious little predators. Plus, do wolves really howl at the moon? Wolf biologist Tom Gable takes us deep into the woods to find out.Learn more about your ad choices. Visit podcastchoices.com/adchoices