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What is the source of Earth's magnetism? What mysterious force makes compass needles point to the poles, and dangerous particles from the sun veer ...
Montgomery and Runger's bestselling engineering statistics text provides a practical approach oriented to engineering as well as chemical and physical sciences. By providing unique ...
The environmental movement is plagued by pessimism. And that's not unreasonable: with so many complicated, seemingly intractable problems facing the planet, coupled with a ...
The origin of cells remains one of the most fundamental problems in biology, one that over the past two decades has spawned a large body ...
