Add Yahoo as a preferred source to see more of our stories on Google. A roaring lion. (Alicia Taylor via Getty Images) Listening to the sounds of nature is known to make people feel more relaxed, ...

Nature isn’t as quiet as it seems on a peaceful hike or during a soothing nature documentary. In the wild, animals compete in their thunderous Olympics, and the volume can get seriously extreme. But ...

Add Yahoo as a preferred source to see more of our stories on Google. Some animals are far louder than you might expect, producing sounds that rival machines and even rock concerts. From deep ocean ...

The ocean is a place of extremes. Pitch darkness, crushing pressure, and amid these lives creatures adapted to environments humans can barely fathom. Yet even among those extremes, sound plays a ...

Some animals communicate at volumes that far exceed what humans can tolerate. From powerful vocal calls to thunderous natural sounds, certain species rely on extreme loudness to defend territory, ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...