The geology of beer

We all know geology – and quarrying – contributes enormously to our infrastructure and our lifestyles. As Bill Langer explains, geology also plays a crucial role in the fermentation of one of life’s other great “necessities” …
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Smectite clay – a dog’s best friend!

As we all know, aggregate can be used in a multitude of daily applications – from paving roads to the production of personal hygiene and make-up products. It is also employed in some medications – and for one little dog, a little bit of clay can go along way, as Bill Langer explains …
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Revenge of the Gravel Monkeys

Bill Langer explains this issue why he would like to take The Big Bang Theory’s main character, Sheldon Cooper, by the scruff of his neck out into the desert to teach him a thing or two about the importance of geology …
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