Arsenic is a naturally occurring but highly ... They also found samples with organic carbon dissolved in them. “It can come from natural sources such as plants and pollen. But it can also ...

Arsenic, a toxic metalloid, can accumulate in the soil due to natural processes and human activities, such as mining and agricultural practices. This contamination can lead to detrimental effects ...

Organic rice baby cereal, rice breakfast cereals, brown rice, white rice—new tests by Consumer Reports have found that those and other types of rice products on grocery shelves contain arsenic ...

The work is published in the journal Nature Communications. Arsenic is a trace element that lies just below phosphorus—which is essential for all living organisms—in the periodic table.

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low ...

However, the eighth hydrant showed double the safe level of arsenic and slightly elevated levels of manganese, according to the Department of Natural Resources. Manganese can turn water brown.

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low ...

Expert analyses found high levels of arsenic -- a naturally occurring and ... He died in September from food poisoning, and his death was deemed natural at the time by police, BBC reported.