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Studies by USDA indicate the dust stirred up by wind and restless cattle at dairies does contain bacteria, fungi and small bacterial remnants such as endotoxins. But these potentially problematic ...

By the end of this decade, nations and private companies may well be mining the surface of the moon. But as space becomes ...

The Outer Space Treaty also notes the exploration of space should benefit everyone on Earth, not just the wealthier nations ...

Construction along Mombasa Road. [Denish Ochieng, Standard] Dust and fumes along Mombasa Road could have long-term health effects on commuters plying the route. Dr Ngami Mutwa, a physician at ...

This site displays a prototype of a “Web 2.0” version of the daily Federal Register. It is not an official legal edition of the Federal Register, and does not replace the official print version or the ...

Plans to revisit the Moon by the end of this decade promise an exciting step for space exploration. Experts now caution that our arrival could bring unexpected hazards by creating thin, short-lived, ...