Photograph of three male zebra finches (Taeniopygia castanotis). In this study, more than 4,000 human participants from around the world were presented with pairs of animal sounds from 16 different ...

Humans and animals like the same sounds, new research reveals, proving Charles Darwin correct. The findings show that people showed preferences for calls that other species find the most attractive.

There are few things more joyful, if occasionally nerve-wracking, than having a pet in your home. And plenty of people agree. According to the American Pet Products Association, around 94 million ...