Studying primates to learn about the evolution of speech

Speech and language skills are unique to modern humans. While this ability evolved over millions of years, it is not possible to trace language in the fossil record because it leaves no direct imprint. Instead, re-examining ...

Case on rights of orangutan moving in Argentina court

The fate of an orangutan named Sandra is inching through a court in Argentina, after another court ruled she was entitled to certain human rights, including the right to be freed from the Buenos Aires Zoo.

Argentine judge to decide Sandra the orangutan's fate

An Argentine judge began hearing expert testimony this week to decide what to do with an orangutan named Sandra after another court ruled she was entitled to certain human rights, including the right to be freed from the ...

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