© iStockphoto/Angelika SternElephants in Etosha National Park, Namibia.
Many a love-besotted soul has declared they would move the world for their true love, but how many actually accomplish that task in their quest to unite with a lover?
Poets and romantics may argue the point, but research has shown that elephants issuing calls, including those of love - more precisely, females in estrus - produce not only audible sounds, but also low-frequency seismic vibrations that can travel through the near-surface soils for distances up to several kilometers.
And though we humans may claim to feel our lover's call in our heart, soul or other organs of either physical or philosophical origin, most of us need said love call to caress the hair cells of our inner ears for it to register in what is arguably our most important love/sex organ - our brain.