Information cuts metro crowding Often there might be enough room for everyone but passengers just don’t know it. So a little more information could make subway rides comfortable.
Red figures for Oslo - Stockholm fast train The bottom line figures flash as red as a stoplight when using a new method of calculating the profitability of a prospective high-speed rail between the Norwegian and Swedish capitals.
Pedestrians as risky as cars for cyclists Pedestrians are as likely as cars to cause bicycle accidents. Swedish researchers discovered the problem by mounting cameras and sensors on bikes being ridden in Gothenburg.
Future airplanes might be furry Fur, feathers and other outgrowths augment motion, according to Swedish scientists.
