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Mathematics is the most important tool of science. The quest to understand the world and the universe using mathematics is as old as civilisation, and has led to the science and technology of today. Learn about the techniques and history of mathematics on


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Question: Archaeologists use radioactive decay half-lives to measure the age of:

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Quote of the day...

"Zer trick," said Einstein, "ist to realise zat space-time ist not vat we dink it ist: it ist not fixed und immovable, but flopping about like ... ein big floppy ding."
"A rubber mattress?" suggested Sean.
"If zat ist your idea of a good time, ja."

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