Add Yahoo as a preferred source to see more of our stories on Google. A male hourglass tree frog (Dendropsophus ebraccatus) with an inflated vocal sac used to produce calls. Your taste in music may ...

There are a lot of factors that push people toward conservation, from an interest in preserving species for their contributions to human health to an inclination to protect them for their control of ...

Why do humans have language and other animals apparently don't? It's one of the most enduring questions in the study of mind and communication. Across all cultures, humans use richly expressive ...

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Photograph of three male zebra finches (Taeniopygia castanotis), whose mating calls were used as part of the study. Credit: Raina Fan. The bright colors of butterfly wings, the sweet aromas of flowers ...

Nonhuman animals (animals) and human animals are constantly dying for a wide variety of reasons. Each individual's death is a loss, and while most people I know have thought about their own and others ...

As human-caused sound gets louder around the world, some animals change their behavior and many creatures suffer health issues Olivia Ferrari | Correspondent Key takeaways: How creatures respond to ...

I've followed Dr. Clive Phillips' wide-ranging career and his eclectic transdisciplinary views of animal welfare and animal-human relationships. Clive was Australia's first professor of animal welfare ...

Here’s what you’ll learn when you read this story: With more than 100,000 people in need of an organ transplant in the U.S. alone, scientists have turned toward perfecting human-animal chimeras as a ...