For the first time, biologists have documented gorillas in the wild using simple tools, such as poking a stick in a swampy pool of water to check its depth. Until now, scientists had seen gorillas use ...

For the first time, biologists have documented gorillas in the wild using simple tools, such as poking a stick in a swampy pool of water to check its depth. Until now, scientists had seen gorillas use ...

Seeking plants with potential medical properties, a team of researchers in Gabon looked to the practices of two distinct groups: traditional healers living on the fringes of Gabon’s Moukalaba-Doudou ...