Mineralogy is the study of minerals, the building blocks of rocks, which are naturally-occurring, crystalline solids with a set chemical make-up. This includes the study of the chemical ...
New voluntary guidelines for maximum levels of per- and poly-fluoroalkyl substances (PFAS) in Australian drinking water will still ... dental floss, eye makeup and a range of industrial applications.
New research has revealed the make-up of the mysterious black balls that ... It’s human-generated waste or pollution that somehow made it into the water.” Thousands of the balls were found ...