A French TGV train broke the speed record today at 547 Km/h. At their normal running speed (300 Km/h), this train would take just over an hour to get from South Station in Boston to Penn Station. No airport congestion or traffic jams, and it's infinitely more energy efficient than the number of planes it would take to haul the same amount of people. At 300 Km/h, it would take 12 minutes to get from Tel Aviv to Jerusalem. At 547 km/h, the train needs 30 kilometers to come to a halt. That's half that distance.
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