Clean water for Southern Africa

Over 100 million people in Southern Africa have no access to clean water – many sources in rural areas are contaminated. In the SafeWaterAfrica project, African and European partners are working closely to develop a decentralized ...

Do kitchen items shed antimicrobial nanoparticles after use?

Because of their antimicrobial and antifungal properties, silver nanoparticles measuring between one and 100 nanometers (billionth of a meter) in size, are being incorporated outside the United States into a variety of kitchen ...

Researchers examine contaminants in hunted wildlife

Concerning environmental contaminants, game species are not subject to the same safety testing as commercially marketed livestock. A recent study sampled feral pigs, gray squirrels, and waterfowl from relatively uncontaminated ...

Sled track simulates high-speed accident in B61-12 test

Sandia National Laboratories has sent a mock B61-12 nuclear weapon speeding down the labs' 10,000-foot rocket sled track to slam nose-first into a steel and concrete wall in a spectacular test that mimicked a high-speed accident. ...

GM says it will phase out cars without air bags

General Motors Co. said Thursday it will phase out cars without air bags and other safety features after its Chevrolet Sail subcompact flunked a crash test in Latin America.

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