Study finds elephant loss sets off ecosystem chain reaction starting with dung beetles
UF Professor of Biology Todd Palmer, Ph.D., found that when elephants were removed from landscapes, dung beetle populations collapsed.
Easter Island statues may have 'walked' thanks to 'pendulum dynamics' and with as few as 15 people, study finds
Simple physics may explain how the Easter Island statues could "walk" miles with only a handful of people, but the debate over their transport is far from over.
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