China is racing to build a new kind of train that does not just rival jetliners, it threatens to redefine what “high speed” ...

Physicists have figured out how to move an object in three dimensions without the need for any physical contact, just by the clever use of magnets. Magnetic Levitation, MagLev for short, is the ...

I disagree with the recent commentary by Angelette C. Aviles opposing the proposed Northeast Maglev high-speed train (“Why Maryland’s maglev dream doesn’t track,” April 21). I respect her perspective, ...