The lowdown on triclosan's effects on health and the environment

Earlier this year, mounting concerns over the potential health effects of triclosan, a common antimicrobial ingredient, prompted Minnesota to ban the germ-killer from consumer soaps statewide starting in 2017. Are these concerns ...

New discoveries could help neutralize chemical weapons

Researchers at the University of Tennessee, Knoxville, are a step closer to creating a prophylactic drug that would neutralize the deadly effects of the chemical weapons used in Syria and elsewhere.

New method discovered to protect against chemical weapons

Researchers at Oregon State University have discovered that some compounds called polyoxoniobates can degrade and decontaminate nerve agents such as the deadly sarin gas, and have other characteristics that may make them ...

Nanoparticles on track to distinguish tumour tissue

Gold nanoparticles could be used to help detect the margins between tumours and normal tissue, enabling surgeons to better determine which tissue to remove and which to leave.

Spicy plant cuts the mustard as nerve gas fighter

The white mustard plant, having added spice to our lives for centuries, may soon be put to a very different use—in the fight against chemical weapons, scientists said Wednesday.

Nanotube-infused clothing may protect against chemical weapons

Nerve agents are among the world's most feared chemical weapons, but scientists at the National Institute of Standards and Technology (NIST) have demonstrated a way to engineer carbon nanotubes to dismantle the molecules ...

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