At Monster Jam, custom-built monster trucks roll, flip, and fly through the air. With the metal-bending beating these trucks endure, teams of specialized mechanics race against the clock to repair ...

CC0 Usage Conditions ApplyClick for more information. Vectron locomotives travel at a top speed of 99 miles per hour, drawing power from the cables above through a Pantograph: a 15 foot-high mechanism ...

Each time a train thunders by, its momentum pushes the tracks out of alignment, endangering the trains. The solution: a powerful tamping machine to repack the ballast–the rocks that keep the track in ...