Although the arsenic levels in rice are generally low, long-term consumption—especially if rice is eaten daily—may pose ...

Arsenic has two chemical forms, inorganic and organic (the latter of which can be less toxic), and is naturally part of the minerals in the earth's crust. (Note, here organic is a chemistry term ...

Its website states that arsenic is "a naturally occurring element in soil and water" and "all plants take up arsenic." But "natural" does not equal safe. Inorganic arsenic, the predominant form of ...

Heavy metals naturally occur in the Earth's crust, but human activities can increase their concentration in the environment, ...

Dr. Kn_pe, at Oberzeiring, sent to Professor Schaefer in Graz, who was intrusted w_th the chemical examinations, the urine of an individual who consumed arsenic for thirty years. He felt in the ...

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.

(via TEDEd) Dig into the history of arsenic dating back to ancient civilizations, and find out why this element is known as the king of poisons.

Arsenic is all around us Arsenic is a naturally occurring element of the Earth's crust that is present throughout the environment in the air, water, and land, according to the World Health ...

And if so, what can we do about it? Arsenic is a naturally occurring element which can be found in soil and water. It can be toxic, particularly in the form of inorganic arsenic (iAs), and is ...

Davis R-XII School District is having class at a nearby church again this week as there are still concerns with the nearby ...

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