WINSTON-SALEM, North Carolina, Aug. 25 (TNSres) -- Wake Forest University issued the following news: * * * WFU researchers collaborate on groundbreaking study with global implications * * * Gold and mineral mining in and near rivers across the tropics is degrading waterways in 49 countries, according to a new study by a team of researchers including Wake Forest University biologists and computer scientists in its Center for Energy, Environment and Sustainability (CEES). Published in Nature,  more