When drilling or coring into reinforced concrete, it’s critical to know what lies beneath the surface. Accidentally hitting a reinforcement bar (rebar) or embedded conduit can cause costly damage, ...
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UC Berkeley and NASA prepare twin satellites — could rewrite what we know about Mars
The quiet hours before a rocket launch always carry a sense of hope, especially when a mission aims to answer old questions about a distant world. That feeling is strong as NASA gets ready to send a ...
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