This could help industry clean up its act and meet regulatory standards, while also recycling valuable heavy metals. Industrial wastewater, especially from mining and smelting, is laden with heavy ...

Exclusive new testing by Consumer Reports highlights safer formulas while also identifying some that contain potentially ...

New research now indicates that tea also removes toxic heavy metals from the water in which ... zinc and cadmium to samples of clean water, then heated that water to just below the boiling point.

Good news for tea lovers: That daily brew might be purifying the water, too. In a new study, Northwestern University researchers demonstrated that brewing tea naturally adsorbs heavy metals like ...