SAEDNEWS: Iranian Scientist Claims to Have Built a Car That Runs on Water
According to the Technology Desk of Saed News, the inventor claims that this vehicle uses a process to split water into hydrogen and oxygen, then burns the hydrogen to power the engine—allegedly traveling 900 kilometers on just 60 liters of fuel.
But before you get too excited: experts warn that all proven designs for “water-powered cars” violate the second law of thermodynamics. Water by itself does not contain usable energy—you always need additional energy input to break it down.