Everyday Science and Mechanics

Every year whirling tornadoes cause great damage in the United States; and this disaster, like earthquakes, has hitherto been accepted as unavoidable. But the great scientist and inventor, Nikola...

In this instructive article, the great scientist and inventor who revolutionized industry and communication with his alternating current motors and distributing system, and opened the way for radio...

It may come as a shock, to most students of science, to learn that there are still in the world some scientists who believe that there are speeds greater than that of light. Since the advent of...