News tagged with mexico

What was the impact that killed the dinosaurs?

What suddenly made the dinosaurs disappear 65 million or 66 million years ago? Whatever it was, all indications show that it was a massive extinction event. The fossil record not only shows dinosaurs disappearing, ...

dateFeb 04, 2015 in Earth Sciences
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$57-million pay cut for lab contractor

The contractor managing the nuclear weapons laboratory at Los Alamos, N.M., was slapped with a $57-million reduction in its fees for 2014, largely because of a costly nuclear waste accident last year.

dateJan 11, 2015 in Other
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