Oxford University Press's
Academic Insights for the Thinking World

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The ingenious problem-solving of the modern-day engineer

By David Blockley
Engineering is everywhere. We rely on it totally and yet, most of us tend to take it for granted. Do you ever stop to wonder how the water gets to your taps or the electricity to your home? From the water we drink, the food we eat, the electricity we use, the tools we work with, the gadgets that entertain us, to the cars, trains and aeroplane we travel in, we all too often fail to think about the engineers who make it happen, the skills they need and the challenges they face.

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The periodic table: matter matters

By Eric Scerri
As far back as I can remember I have always liked sorting and classifying things. As a boy I was an avid stamp collector. I would sort my stamps into countries, particular sets, then arrange them in order of increasing monetary value shown on the face of the stamp. I would go to great lengths to select the best possible copy of any stamp that I had several versions of. It’s not altogether surprising that I have therefore ended up doing research and writing books on what is perhaps the finest example of a scientific system of classification – the periodic table of the elements.

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Trendspotting: the future of the computer

By Darrel Ince
I’m typing this blog entry on a desktop computer. It’s two years old, but I’m already looking at it and my laptop wondering how long they will be around in their current form. There are three fast-moving trends that may change computing over the next five years, affect the way that we use computers, and perhaps make desktop and laptop computers the computing equivalent of the now almost defunct record player.

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Witchcraft!

In 2004, workmen digging in Greenwich, near London, uncovered a sealed stone bottle that rattled and splashed when they shook it. It was sent to a laboratory where X-rays revealed metal objects wedged in the neck, suggesting that it had been buried upside down, and a scan showed it to be half filled with liquid. Chemical analysis confirmed this was human urine containing nicotine and brimstone. When the cork was removed, scientists discovered iron nails, brass pins, hair, fingernail parings, a pierced leather heart, and what they believed might be navel fluff.

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