The Lego company is able to produce some truly fascinating products for fans to build at home. They usually involve large structures — anything from the Hogwarts castle from "Harry Potter" to ...

Without question, the Rolls-Royce Merlin engine is one of the greatest piston pushers ever made. The 27-liter V12 was built in the 1930s and 1940s and would eventually go on to power allied fighter ...