Add Yahoo as a preferred source to see more of our stories on Google. California's sea otters have become surprising environmental champions by tackling a destructive invasive species wreaking havoc ...

Increasing urbanization has crowded out many wild animals. But raccoons appear to be thriving, living in cities across the country and even expanding their historical range. To investigate what ...

When people think of intelligent animals, they immediately think of dolphins, elephants, and chimpanzees. But one of the most intelligent problem-solvers is hiding deep beneath the surface, called the ...

I show animals displaying surprising problem-solving skills and even acts of revenge. Wedding plans turn to grief: Pilot Shambhavi Pathak's death shocks Delhi Meet Madhu Gottumukkala: Indian-origin US ...

For years, a handful of local animal lovers have been dealing with the problem of stray and abandoned animals in Yakima County, paying out of their own pocket for spay and neuter operations and ...