Find information about George Westinghouse's contributions to both railroad safety and the adoption of alternating current for motors and the transmission of electricity.

Solar power is cheaper and more sustainable than our current coal-fueled power plants, so why haven't we made the switch? The real culprits here are the clouds, which make solar power difficult to control. Alexandros George Charalambides...

Read the Republican Party's platform from the year 1964. The sections include "For the people," "Failures of current policy," "The Republican Alternative," and "Freedom Abroad."