Photo provided to China Daily] High on a cliff in Lushan county of Pingdingshan city, Central China's Henan province, a small ...

New research from Arizona State University shows that people use contextual visual clues to determine a dog’s emotions, as exemplified in this short video, rather than focusing on the dog itself.

Humans have always been curious about what our ancestors ate, and while many animals thrive on a diet of grass, humans cannot. The primary reason lies in our digestive system's inability to process ...

When wolves were reintroduced to Yellowstone National Park in 1995, the effects were dramatic. Among other things, elk numbers fell far more than expected. It turns out that the mere fear of wolves ...