A train pulls out of Shangrao station, where the author changed trains on his way to the city of Chongqing. As I rocketed out of Shanghai aboard a train at nearly 200 miles an hour, the speed reduced ...
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Researchers discover breakthrough solution for ultra-fast trains' 'tunnel boom' problem — here's how it works
A breakthrough in high-speed rail design could make the world's fastest trains safer, quieter, and greener. Chinese researchers have found a way to slash the deafening "tunnel boom" shock wave caused ...
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