High speed trains are so passé — for comfortable superfast travel, hop on the Superbus.
With a top speed of 155 MPH, the new Superbus, which sort of looks like an elongated Batmobile, could be an efficient way to reduce congestion at a lower cost than building new trains or other public transit systems.
Putting a mobile Internet router on a yellow school bus has transformed a crowd of rowdy, bored teens into a quiet and well-behaved flock of studious students. That experiment at the Empire High School outside of Tucson, Arizona may soon replicate itself in school districts all across the nation, the New York Times reports.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.