Live Science

Half of Western Lowland Gorillas May Vanish by 2040. Here’s How We Can Prevent That. (Op-Ed)Live ScienceHistorically, these forests were accessible only on foot or by canoe along one of the rivers. A hunter can walk up to 20 miles (32 km) a day along elephant paths or human trails in the forest. But if he hops on a truck, he can travel 50 miles (80 km …