One small bird produces a call so loud, it rivals a rock concert and it's officially the loudest sound in the animal kingdom.

As some of the loudest singing insects on Earth are back to chirp at a volume similar to an airplane’s, Americans are rejoicing or covering their ears. Listen to some of the species. By Aimee Ortiz It ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. CHICAGO — They’ve begun to emerge. And ...

Most people picture lions, roosters, or even cicadas when they think about noisy animals. Their sounds grab attention because we hear them in daily life or through recordings. But none of those come ...

A giant loudspeaker stood on the roof of a hangar at Mineola, L. I., last week, and radio and sound engineers trooped out to have a look, listen to its monstrous bray. Developed in the Bell Telephone ...