Custard powder makes a delicious dessert but also has a rather less savoury potential – in certain conditions, it can be a ...

Background High-level exposure to crystalline silica dust is the key factor in silicosis. Long-term exposure to low-level silica dust, for example, lower than that in occupational exposure limits, ...

US President Donald Trump issued an Executive Order announcing a 25% tariff on imports of most Canadian goods and a 10% tariff ...

Humans have been chemically modifying their world for far longer than you might think. Long before they had the slightest idea of what was happening chemically, they were turning clay into bricks, ...

Sharp sand (as opposed to rounded desert sand) is the key ingredient in concrete, while high-purity silica sand is essential ...

Iraq is advancing plans to develop silica sand and waste-to-energy projects this year, a spokesperson of the National Investment Commission (NIC) said. Hanan Jassim told Iraqi News Agency (INA) on ...

According to GlobalData, the demand for silica sand is increasing globally due to its application in several industries, including construction, glass manufacturing and electronics. The demand for ...

Sand extraction is a silent environmental crisis, disrupting marine ecosystems and accelerating coastal erosion. Scientists warn that without stronger governance, this hidden threat will have ...

Spanning 34 miles, the Hong Kong-Zhuhai-Macau Bridge (HZMB) is the largest sea-crossing bridge-and-tunnel system in the world. Aimed to last over a century, this $18.8 billion architectural ...

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