The Alan Turing Cryptography Competition
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Each year, starting towards the end of January, the maths department at the
University of Manchester release their Alan Turing Cryptography Competition
i...
Posts
Showing posts from August, 2011
How Do We Know the Earth Goes Round the Sun?
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How Can We Measure the Expansion of the Universe?
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15 Things You Didn't Know About Space
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How Can Astronauts See Stars With Their Eyes Shut?
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What are arcseconds and arcminutes?
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Have any planets outside our Solar System been spotted by telescope?
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How did the Universe come from Nothing?
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My Blogs
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How to Use a Spreadsheet to Batch-Upload Events to Your Calendar - The other day I posted... One of my favourite things I've discovered this year is using a spreadsheet to batch-add things to my calendar. Such a timesaver!...