The longest, largest, and fastest maglev train in the world, situated at the Yamanashi test track in Japan, has restarted public testing. The test track has recently been extended to 42.8 kilometers ...

YAMANASHI, JAPAN — The inside of the train car goes eerily quiet at 93 miles per hour, a familiar rattle disappearing into a hum as it lifts four inches off the ground, levitating and speeding through ...