Trilobites: What Lady Gaga’s ‘Bad Romance’ and Other Earworm Songs Have in Common In the largest ever study of songs that play on repeat in your head, researchers found earworms had unusual intervals along with fast melodies. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Take a Number: How a Warming Climate Will Trouble Air TravelQ&A: Why Animals Avoid Munching on Ferns27 Contact Lenses Are Found in Woman’s Eye, Doctors ReportScienceTake: Ants, Dutiful Escape Artists, Build Towers in Constant FluxPerseids meteor shower 2017: Date time, when and where to watchIn South Asian Social Castes, a Living Lab for Genetic Disease