Underwater mines have always been a nasty problem. They're cheap to deploy, hard to spot, and clearing them has traditionally meant sending a diver into the water to do it by hand — which is about as ...
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Scientists design a shape-shifting space net that could capture multiple pieces of debris
A reusable net-membrane system proposed by researchers in China could offer a new way to capture dangerous space debris, ...
As officials continue to investigate the cause, experts say that if the conversion is to proceed, "extensive work" would need ...
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