FILE- In this Sept. 19, 2017 file photo, rescue workers search for children trapped inside the collapsed Enrique Rebsamen school in Mexico City. Authorities said that the owner of the privately owned ...
Sergio Lopez spends his days inspecting buildings at risk of collapse in Mexico City following Tuesday's quake. Lopez is a structural engineer and he knows the ins and outs of earthquake-resistant ...
...change the accuracy of the shot made by weapons, say the rocket launcher? <br><br>Further detail: I'm trying to develop a biofeedback-controlled system for my senior design project. I decided to ...
MEXICO CITY – On paper at least, the Mexico City school appeared to be structurally sound and built to withstand a major earthquake. But it collapsed, killing 26 people, most of them children. And now ...
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