Well, the reasson for not travel at nigth cant be safety,

Well, the reasson for not travel at nigth cant be safety, there is not diference if you see something in the way at day, you wont stop at 430 km/h.

I was thinking that a tube to make vacum will also prevent objects to put in train way.

hey, the site is exelent, i spent some time sitting heare, good job all of you.

Saludos de Uruguay

Posted by Federico at 2005-02-08 12:11:47
Commented on
Pudong Airport Maglev in Depth