
If for some reason a 372 mph bullet train is too sluggish for your taste, you may be in luck: A new super speedy plane-train “hybrid” called FluxJet could (theoretically) become available within the next few decades. It aims to travel over 600 mph, a bit faster than the average commercial plane and around three times quicker than most high-speed trains, according to Canadian-French transportation tech company TransPod in its announcement last month.