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The grief-stricken husband of one of the three women who died after eating an arsenic-laced Christmas cake in Brazil last month said the devastating loss has left a “hole” in his heart as he ...

Many residents blame their health problems on the smelter’s emissions and its vast stockpile of arsenic-laced waste. New laboratory tests, analyzed at a Swiss university as part of an ...

Guangdong Basic Research Center of Excellence for Ecological Security and Green Development, Key Laboratory for City Cluster Environmental Safety and Green Development of the Ministry of Education, ...

Arsenic is a trace element that lies just below phosphorus—which is essential for all living organisms—in the periodic table. This close chemical relationship means that cells are not always ...