Respirable crystalline silica – very small particles at least 100 times smaller than ordinary sand you might find on beaches and playgrounds – is created when cutting, sawing, grinding, drilling, and ...

Exposures to silica dust, solvents or heavy metals increase the likelihood of developing various forms of myositis, ...

The government is ramping up efforts to attract potential investors to establish a factory that will produce glass bottles and window glasses to meet the growing demand.