You can fool the governor with a trick that engineers used to build the United States Capitol dome. The U.S. Capitol dome is really an illusion. It's actually a thin shell. And the structure that ...

Most state Capitol buildings in the United States are made of iron or steel. The best thing about building with steel ... If you build a very tall, solid steel dome, the heavy weight of the ...

President Donald Trump is aiming for a space-based missile defense system capable of protecting the entire United States from ...

At 450 feet tall, the Louisiana State Capitol is the tallest capitol in the United States ... that do not have a dome. Aside from its unique structural design, the building also has an interesting ...