From the eerie croak of a tropical frog to the haunting call of the howler monkey, the animal kingdom is filled with some wild and wacky mating calls. But which do you find the most appealing?

From whale songs to lion roars, animals have evolved to stretch their voices across distances so that friends—and sometimes foes—can hear them. Each sound is coded with messages like "Come here!" ...

Male zebra finch calls attract mates – and maybe, coincidentally, you? Raina Fan Logan S. James, The University of Texas at Austin; McGill University Animals do all sorts of things to attract each ...

Animals do all sorts of things to attract each other as potential mates. Many birds, for example, produce feathers with elaborate color patterns – from the iridescent plumage of many hummingbirds to ...

Music to the ears of amorous amphibians and other creatures sounds best to humans, too, a new study finds. Citizen scientists listened to pairs of mating sounds from 16 different species, including ...