News Headline
How eavesdropping on elephants is keeping them safe
Source
BBC News
Publication Date
2019-01-31
A low rumble reverberates from a rainforest clearing in the Central African Republic. Occasionally, piercing roars and haunting wails emanate from among the trees. These are the calls of forest elephants that inhabit this tropical landscape.
Content
http://www.bbc.com/future/story/20190130-how-eavesdropping-on-elephants-is-keeping-them-safe