Photo by Amanda Mills, USCDCP, via Pixnio A long-running Queensland, Australia, study has found children are developing significantly fewer moles than their peers were 25 years ago, with predictions of a major reduction in future melanoma risk. The Brisbane Twin Nevus Study, published in the British Journal of Dermatology , tracked the development of moles in twins and their siblings who turned 12 each year from 1992 to 2016. There were a total of 3,957 participants living i