Objects float or sink based on their density relative to the fluid. In the Dead Sea, the water's density is so high that it creates a strong upward buoyant force on any object or person in the water, ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Where there's water, there are waves. But what if you could bend water waves to your will to move floating objects? Scientists have now developed a technique to merge waves in a water tank to produce ...