Are you future proof?

How will high fuel prices affect the way we learn and work over the next 20 years or so? There is a good chance that we will do more learning − and working − at home. And this will have a positive impact on the planet....

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Dubai - math and science

Dubai's current direction is reminiscent of how the Islamic world operated 1,000 years ago. Science and technology are strongly emphasised and learning is at its core. Here are some examples of science and math that I saw on a recent visit to Dubai.
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The locus and the ellipse

A reader from Chile provides an explanation of the locus of the center of an ellipse which moves such that it is tangent to the positive x- and y-axes....

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Need a break? Play a math game. Well, they all involve math... No, really!