Estrogen can harm aquatic plants and animals when passed into waterways via human and agricultural waste streams. Researchers have now developed a new way of removing the hormone from water, however, ...

Have you ever moved a piece of furniture only to discover a mystery orange-red rust stain on the carpet? Or maybe your favorite shirt suddenly has a new rust stain on it after a recent wash. No matter ...

A new “smart rust” could one day help pull pollutants out of waterways, leaving cleaner water behind. Researchers adorned tiny particles of iron oxide, better known as rust, with “sticky” molecules ...