Conservation of energy isn’t just a good idea: It is the law. In particular, it is the first law of thermodynamics. But, apparently, a lot of people don’t really get that because history is replete ...

All the Latest Game Footage and Images from Pythagoras' Perpetual Motion Machine In Pythagoras' Perpetual Motion Machine, use various contraptions to make your way through the game. The publisher of ...

At the turn of the 20th century, the quest for a perpetual motion machine took hold of public imagination. A number of Hoosiers were among those captivated by the idea of creating a perpetual motion ...