All over the world, different types of frogs call out in various ways to warn others or attract mates Olivia Ferrari Different species of frogs call out in various ways, and they may sound like ...

A pig's grunts and oinks can reveal its emotions, according to a new study that'll leave you squealing. Using thousands of recordings gathered throughout the lives of pigs, a team of researchers say ...

Scientists could soon be able to translate pigs’ oinks, squeaks, squeals and grunts into words. An artificial intelligence tool is currently being developed by researchers in the hopes of ...

More than 7,000 species of frogs hop, climb and perch around our world—which means more than 7,000 unique frog calls permeate ...