Elisabetta "Betty" Pierazzo, a leading expert in the modeling of impact crater formation who worked at the Planetary Science Institute in Tucson, now has one of those craters named after her. Pierazzo Crater, on the far side of the moon, is nine kilometers wide, with debris spread more than 450 kilometers from its rim. Read more»
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Romney's private equity firm battled with brokers, also asked them to find healthy companies, not just turnarounds. Read more»
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