How the anthrax toxin forms a deadly 'conveyer belt'

Researchers have built a three-dimensional map of the anthrax toxin that may explain how it efficiently transfers its lethal components into the cytoplasm of infected cells. The study, "Structure of anthrax lethal toxin prepore ...

Toxic waste defiles defunct chemical plant in Hungary

Greenpeace says leaking, rusted barrels full of toxic materials stored in the open at a defunct chemical company in Hungary could cause an environmental catastrophe. The government says it will take months before the chemicals ...

W.Va. spill exposes a new risk to water from coal

The chemical spill that contaminated water for hundreds of thousands of West Virginians is just the latest and most high-profile case of coal polluting the nation's waters.

Poison-breathing bacteria may be boon to industry, environment

(Phys.org) —Buried deep in the mud along the banks of a remote salt lake near Yosemite National Park are colonies of bacteria with an unusual property: they breathe a toxic metal to survive. Researchers from the University ...

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