Nature’s most impressive conversations happen at frequencies we cannot hear. While humans perceive sounds between 20 and ...
New research on infrasound from volcanic eruptions shows an unexpected connection with jet engines. Researchers at Scripps Institution of Oceanography at UC San Diego speeded up the recorded sounds ...
South Africa has an overpopulation of the African Savanna Elephant (Loxodonta africana) within its large, fenced conservation areas. This leads to unnatural population control, including the use of ...
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