DNA gives insight into prehistoric bonds between dogs and humans

Domestic dogs come in all shapes and sizes, but the animals we now regard as man's best friend may have originated from just two populations of wolves, research suggests. The findings, along with studies on other domesticated ...

Wildlife pays the price of Kenya's illegal grazing

"It's devastating. I've been following them every day of my life for the last year," said Dedan Ngatia, a wild dog researcher in Kenya's central Laikipia region. "They're all dead."

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