Have you ever wondered which European cities have the best, worst and busiest metro networks? New research reveals the answers. Luggage storage company Bounce has looked into all of the services ...

Oslo's underground rail service has been ranked the best in Europe. Even Norway's Crown Prince Haakon and Denmark's Queen Mary (left) recently rode it on their way to a hike. Lise Aaserud/NTB/dpa ...

So you get to Paris and now you have to get around. The good thing is you have options. Light rail is one of them that's brand new. Also *** really robust bus system that'll get you around. But if you ...