The Znamya project had the potential to change the world. The BBC's Tomorrow's World reported on an experiment that was ...

A series from photographer Stefan Falke captures iconic views of New York City's boroughs both coming and going.

In a lab test, chimps and orangutans can recognize their own reflection. But in the wild, baboons seemingly can’t do the same.

but throughout our study they didn't quite understand that the mirror's reflection represented their own bodies and that the laser mark in the mirror image was, indeed, on themselves." Dr. Carter ...