2. The Elephant
Aside from possessing a trunk engineered with over 150,000 distinct muscle units, elephant possesses a localised form of telepathic communication. They converse across the vast African savanna using “infrasound”—deep, rumbling, low-frequency vocalizations that fall far below the threshold of human hearing (between 1 and 20 Hertz). Because low-frequency waves do not degrade quickly in the air and can penetrate solid objects, these sound waves travel directly through the earth. Other elephants can “hear” these messages from up to 20 miles away. They accomplish this by picking up the seismic vibrations through nerve endings, called Pacinian corpuscles, located in the soft, fatty pads of their feet and the sensitive tips of their trunks. When an elephant suddenly stops, leans forward, and presses its weight onto its front feet, it is literally listening to the ground to hear warnings of predators, weather changes, or mating calls from herds miles away.
