China has unveiled an underwater structure that doubles as a bridge, complete with man-made islands This colossal bridge-tunnel is designed to connect two major cities via a staggering 30.8 miles ...
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The World’s Longest Immersed Tunnel Is Almost Built—a $7 Billion Project Without a Tunnel Boring MachineWhen we think of groundbreaking advancements, flashy gadgets and futuristic tech often steal the spotlight. But some of the ...
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