News
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EarthFlame retardants morph into dioxins
Sunlight can break down common flame retardants, now nearly ubiquitous in the environment, into unusual chemicals in the dioxin family.
By Janet Raloff -
EarthReused paper can be polluted
Toxic chemicals can end up in recycled paper, making release of these reused materials into the environment potentially harmful.
By Janet Raloff -
Troubling Treat: Guam mystery disease from bat entrée?
A famous unsolved medical puzzle of why a neurological disease spiked on Guam may hinge on the local tradition of serving boiled bat.
By Susan Milius -
ChemistryDiamond in the rough
Researchers have found a collection of previously undiscovered diamondlike compounds in oil.